Monday, October 24, 2016

80.

Our street
 
Woah this week has gone fast! Should be a quick update this week as I don't have much to write about. We've been working everyday upstairs but it's mainly been doing electrics and other fiddly bits - which really takes time and ends up looking like you haven't done a lot, but, of course, is actually very important to get right. So not too many photos and not much to blabber on about!

Weather wise it's been quite overcast but this has meant it's been a lot warmer and we haven't needed the woodburner on as much as last week. The days are noticeably shorter now which has cut our working time down as we have to finish with time to do the washing up, dog walking etc whilst it is still light and warm! Anyway, on with the daily posts... 
 
Tuesday 18th
 
So now we had the ceiling pretty much finished it was time to crack on with the electrics - the lighting in particular. Most of the actual light fittings will go in later but we did want to put in the spot lights that we'd bought for the top of the ceiling whilst it was easily accessible. We had to adapt the fittings we'd bought as we were surface mounting them, so this involved drilling into the metal without ruining the electrics! We then measured it all up and wired the lights in - annoyingly we can't actually test them until everything is connected, so fingers crossed!
 
Making holes in the light fittings

Fancy spot lights for the ceiling
 
The rest of the day was spent putting wires everywhere for every light fitting we want - which is a lot. We also want to have every light on it's own switch so we can isolate them, which means even MORE wires! They all lead back to a junction box, where they will be connected - which is starting to look very full indeed. It was quite a long process as not only did we just have to put the wires in place, but we also had to decide where every light was going - which involved a lot of measuring and discussion!
 
Wires going to the junction box

Wall lighting cables in
 
We worked until about 5 when we had to stop to do the daily chores and make dinner. Pete made sausage with roasted veg, which was delish, and then we got in bed early and watched a film.
 
Chickens on the compost bin
 
Yummy dinner

Ready for a horror film!
Wednesday 19th
 
We had an early start today and were in Chirpan for 9. We stopped at a bakery for brekkie and then spent a couple of hours at the builders merchants buying more electric cable and a whole list of other electrical bits and bobs.
 
Gloomy morning

Breakfast in Chirpan
 
We were home my midday and carried on much the same as yesterday - running more cables and fitting junction boxes etc. We worked until after 6 in the end and when we'd finished it was nearly dark and very cold so we didn't do the washing up and we took a portion of beetroot soup out of the freezer for dinner. We decided to have a night off from watching TV so instead we had an evening playing Scrabble, with a glass of wine, in front of the fire. It was lovely.
 
Insulation over 'the hole' to stop the draft

Testing out some of our lampshades

Holes for more spot lights

Junction box wired in

Dinner on the woodburner
 
Scrabble night
Thursday 20th
 
Now we had the majority of the wires in place - for all the sockets and the lights - there were other bits in the walls to get on with before we can actually put the walls up. These fiddly bits included noggins! So today was spent discussing and measuring exactly where we were having every shelf or cupboard and figuring out how we'd fix it to the wall etc. This included doing things like measuring how tall our tallest jugs and cookbooks are to make sure they would fit on the shelves we want them to! I'm sure for an expert all these things would be very quick and easy, but for us we have to plan it, pretend we're using it and then agree on it before doing anything - which is very time consuming!!
 
Noggin up
 
Keeping the wiring organised

More stud wall
 
Anyway, another whole day spent chipping away at various bits and pieces. In the evening Hristo popped over to ask we'd feed his chickens this weekend whilst he was away and we invited him to stay for a beer. Blue lady also popped by to see if we had an old stick she could use as a walking stick to replace the twig she was currently using. Instead we offered her a proper walking stick that we had in the house and never use. She tried to pay us for it and then refused to take it, but we insisted and in the end I think she was very grateful - Bulgarians are very proud it seems and she just kept saying 'I don't need gifts.'
 
Blue lady and Hristo
 
Once they'd gone I got on with making dinner - an Asian style chicken soup which I'd been wanting to make for ages. It was so good that we both ended up having 4 bowls each over the evening! It was quite chilly this evening so we got the fire going, but we got way too hot and had to open up the doors anyway - even the animals couldn't handle it!
 
Asian chicken soup

Hot pets
Friday 21st
 
The usual market day today and we spent the morning stock up on food etc. By mid morning Pete was feeling unwell and after we'd been to the builders merchants we went straight home - I drove. Pete went to bed to get some rest whilst I unpacked the shopping and then we had left over chicken soup for lunch - the perfect meal if you're coming down with a cold!  
 
Pete stayed in bed for the rest of the day so I decided to use the free afternoon to do a bit of cooking. We had a load of tomatoes from Baba V that were a bit past it for use in salads so I roasted them, and some other veg, to make a soup. I also cooked a tray of potatoes that needed using up so we now have a bag of oven chips, which is always handy! And finally I used up the 6 soft courgettes in the fridge by making onion and courgette bhajis. They were so tasty we ate a few of them whilst they were hot, but the rest I froze and they will be great to eat with curries in the future.
 
Tomatoes for roasting

Soup, chips and bhajis

I also organised the freezer - we have a huge sack of figs!
 
Once I'd done all that Pete got up to help me with making Bulgarian sauerkraut. We'd bought seven cabbages at the market (for the equivalent of £2, by the way!) and, following our neighbours recipe, we put them in a big tub and covered them with salt water. Unlike German sauerkraut they just preserve the cabbages whole here, so it is very easy and a great way to keep veg for winter.
 
Sauerkraut
 
Pete was still not feeling great so we had tomato soup for dinner and an early night.
 
Saturday 22nd
 
Today was the day of guests! We often get friends and neighbours dropping by, but the weekends are much busier, especially at the moment as people are coming to the village for weekends for hunting or to make wine/rakia Although it can feel like a distraction it is actually very nice to see our friends and we appreciate them coming to say hello! 
 
We had an expat friend, C, coming by at 11 today so we got up early to get some work done before she arrived. We got up and quickly tidied the house before going upstairs and starting work on connecting some wore wires and junction boxes. We'd been working for less than an hour when our friend George popped over, who we hadn't seen for a while so we stopped and had a cuppa and a catch up with him. When he left it was nearly 11, so we ate some breakfast before C arrived and then we had another cuppa and spent an hour or so with her.
 
In the afternoon we were cracking on with more of the same work - wiring and nog-ing - when we got another knock on the gate. This time is was a guy we knew who had picked us up when we were hitchhiking and he had come with two friends. They had been hunting this morning so were dressed in camo, had a beer in hand and each had a big gun with them! One of the friends had a weekend house in the village which he invited us to come and have a look, so we went down the road for a while and had a beer with them. They all spoke varying degrees of English and with our small amount of Bulgarian we were able to spend a really nice hour or so with them. They are all in their early thirties and it is nice to spend time with people nearer our age - not that we don't love all the Baba's in the village!
 
We could have spent the whole afternoon with them, but we decided to be good and went back home to get on with work. We didn't get loads done today but we did manage to sort out the wall mounted wiring that will be behind the oven and wire in a socket, so we have one power source that actually works up there now. We also organised all the cables and fitted the junction box in place.
 
More wiring

Our DIY trendy wire casing - there will be sockets on top of here

Junction box in place and 'organised'
 
In the evening we finished at about 6.30 so decided to go out to Chirpan for dinner. We went to the cheap and cheerful restaurant that we like but Pete started to feel unwell again so we didn't have a late night.
 
Stray cats in the restaurant
Sunday 23rd
 
Having spent a whole week working on little things we were feeling bored and impatient, so decided to start the bigger job of cutting out the beams we don't want. Before doing that we got up on the beams for one last time and did a quick second coat of linseed oil on the purlin.
 
Oiling the beams again
 
We wanted to keep the beams in one piece so we'd be able to reuse them, so we had to work out a way to get them down without any injuries, as they are 4 metres long and very, very heavy. We figured out a good system - this was to cut one end, then temporarily secure it with a bracket. We then cut the other end and propped that end up with the ladder against the wall. Pete then cut the nails that were holding up the centre, so the whole thing was detached. We then unscrewed the bracket and were able to slowly lower the whole beam without any accidents! Clever eh!? Once we were on a roll it didn't take too long to do, and the difference it made was amazing. It looks so good.
 
OPEN!
 
Also, during the morning, our friend D came over as we'd asked if he would come and give our wiring a quick look over before we hide it all within the walls. Luckily we'd done everything right and we got the thumbs up, so we're good to go.
 
By the time we'd cut all the beams out it was only early afternoon so we thought we'd make a start on putting the across beams around the room. This is very hard to explain, but we'd been given advice on how to prevent roof spread after taking out all the ceiling beams - which are obviously helping to stop the roof pulling apart and collapsing. This involved fixing wood across the 'stumps' of the beams we'd just cut out and, therefore. preventing the wall plates from moving. As I said - it is difficult to explain!!! Anyway, we used the old beams to do this job and have ended up framing the entire room with beautiful oak beams, which is not only practical but also looks fab! Maybe this photo will explain it better...
 
The cut off beams with large brackets attached to the top...

...and the old beam recycled and strapped on to the brackets.

And one more on the other side
 
We got two of these beams fitted before it got too late and we called it a day. I washed up and took Lucy out for a walk whilst Pete made dinner and then in the evening we skyped my brother (in Bolivia) and watched TV.
 
Cheers!

Blue hills

Walkies
Oh also, just to mention, we have been invaded by ladybirds this weekend! I can't get a good photo but they are everywhere and they keep flying into our food/drinks/faces! I remember it happening last year and it doesn't last long. Plus they are harmless so we've just left them to it.
 
Monday 24th
 
We had an accidental lie in today as we didn't set an alarm and didn't wake up until 10 - we must have needed it! Once we were up we got on upstairs and fitted the other two beams in place. This ended up taking over 3 hours as both beams were completely warped and very difficult to put it and make look good. We got there eventually though and we're very pleased with the end result.
 
Looking good
 
The afternoon was spent writing out a long, long list of the rest of the little jobs that needed ding before putting up the walls, and then getting on with them. I went back to work on putting in extra sockets (we keep thinking of things we want to plug in - like fairy lights everywhere!) and more electrical bits. I also started to look at the plumbing and we spent some time figuring out how under the sink will work. We need to buy some more fittings to get the water ready, but I did get the wastage pipe finished. Whilst I did that Pete was working in the bricks that we're going to have exposed - he got all the old mortar scraped out and then re-pointed them.
 
Working hard (or hardly working?!)

Bricks re-pointed

More wiring business

Bit of plumbing
 
We finished at about 6.30 and Pete went upstairs to make dinner whilst I have written the blog. We skyped my parents and then spent the rest of the night watching telly and chilling out. Another evening without the woodburner going.
 
Chao for now everyone! Until next time xx
 
  
 

Monday, October 17, 2016

79.

This week :)
Saturday 8th
 
Up early today to start work. So, we've thought it through a bit and realised that in order to be able to put the walls up we first need to cut out the old ceiling beams that we don't want. But we want to use the old ceiling beams, whilst they are up, as it will make it a whole lot easier to plaster/paint/varnish the ceiling. THEREFORE the next job is to plaster/paint/varnish the ceiling so we can then take the beams out and finish building the walls. We also want to plaster the ceiling and mezzanine all in one go to avoid any dodgy joins. So today I got to work on taping and joining all the gaps in the mezzanine whilst Pete sanded back and went over a few bits of filler we'd missed before.
 
Taping and filling in the mezzanine

The ceiling
 
Pete finished first so he then went downstairs to paint the reveals of the front doors so that we can fit the glass in them this week. These jobs, along with the regular chores, ended up taking us all day. It was a pretty cold and miserable day so we decided to have a fire in the woodburner tonight, and have done almost every other night this week as the temperatures have really dropped in the evenings. For dinner I made a cauliflower curry which was very nice, if I do say so myself. 
 
Painting the reveals beige

Cauliflower and spinach curry
Sunday 9th
 
We had arranged for S & G to pop over around midday today as well as for Veso to come over for an afternoon beer, so thought we'd better not start any big jobs today. Instead we did a big tidy up upstairs and carried on with the small bit of stud work above the stone wall - we managed to get that finished just before S & G arrived. They'd come over to borrow something from us and had also kindly offered to help us carry our oven upstairs from the van - we hadn't been able to move it ourselves! Pete and G were able to get it to the house quite easily and then it took all four of us helping to manoeuvre it up the stairs, but we did it without any issues - yay! They then stayed for a cuppa before heading home.
 
Message on the old wall from Pete's dad

Cleaning up

Opening the doors to make room for the cooker to come through

Small stud work above the stone wall

... and the cooker is upstairs!
 
Once they'd gone we did a bit more work upstairs. We fitted some more stud work in the mezzanine and even plasterboarded it, as well as doing a couple of other fiddly bits of stud work around the edges and then Veso turned up for a beer. It was a lovely sunny day today so we were able to enjoy the warmth and pretend it was still summer for a couple of hours! Veso didn't stay long and once he'd gone Pete started to make dinner whilst I collected a few walnuts and then sat on the balcony de-husking them until the sun went down and it was time to go inside. We then had an early dinner and another night by the fire.
 
Me fitting the stud work

One side of the mezzanine

Veso bought us some of his walnuts - look at the size of them compared to ours!

Peeling walnuts on the balcony

Balcony view
Monday 10th
 
Today we'd organised to go to Chirpan with Hristo - one of the cast iron pan supports on our cooker was broken and a normal welder wouldn't fix it so Hristo wanted to take us to a friend of his who could help us. He was picking us up at 7.30 so we were up, in the dark, at about 6.30 to get ready and have a cup of tea.
 
He picked us up and we first went to his parent's apartment to have a coffee. Whilst there he decided to get out a selection of his homemade knives and swords to show us! They were actually very impressive (he used to make them for a living) and Pete especially like the swords. Anyway, we then left to go and have soup for breakfast  (nothing like a bit of lamb liver at 8 in the morning) and then onwards to the welder man. The man was able to fix our pan support, and for free as well, but annoyingly it is slightly wonky - perhaps due to the fact he was welding with no mask on so probably couldn't see a bloody thing! Oh well, at least it is in one piece now, so that is an improvement.
 
Morning at Hristo's

Swords!

Getting our pan support welded
 
We then asked Hristo to help us pay a tax we needed to pay for our van (in order to get an MOT.) We had to do this in the Municipality Office (the council) and we were very happy he was there as we got sent to several different doors and had to fill in a form. With Hristo's help we got this sorted easily. He then had to go and do a bit of work for an hour or so, so we went back to his apartment and had lunch with his wife whilst we waited.  
 
By the time we were home it was mid afternoon and a very miserable day outside. We had a cuppa and did a few chores and then decided to go out for walk. I'd been wanting to walk out to where the forest fires had been in summer so we decided to go there and ended up being out for a couple of hours. The burnt forest, although obviously very sad, was also very eerie and beautiful and we enjoyed walking through and taking photos.
 
Pete's getting into the Bulgarian look!

Lavender fields


The burnt forest...
 
The edge of the fire... into the greenery


This area was completely burnt

 
Back home I de-husked a load more walnuts whilst Pete made dinner - this evening we had oyster mushrooms (bought in Chirpan today from a gas station - as you do!) in garlic butter with broccoli, and it was lovely. Another fire and another night in watching movies. 
 
Stained fingers from peeling walnuts

Oyster mushrooms
Tuesday 11th
 
Our MOT was due this month and we wanted to get it done asap in case of any problems. When we'd registered our van on Bulgarian plates we'd just turned up and got the MOT on the day, so we weren't sure if we needed to book the place in Chirpan or not. We got up early and planned to get to the garage for 9 so we were first in line if it was a first come first serve situation. We'd set the alarm for 7.30 and I got up to collect walnuts for half an hour before we went out - it had been very windy last night so there were quite a few lying on the ground.
 
Morning walnut harvest with Lucy

Morning views


We were in Chirpan just after 9, but as it turned out we had to book so we booked the only available spot for tomorrow and then decided to head to Stara Zagora to do some shopping. We'd been planning our electrics yesterday and realised we really needed to have bought all of our appliances for the kitchen before we start the wiring, so off we went. We were out for the entire day and came back with loads of goodies - including, amongst other things, a boiler, a radiator, a sink and an extractor fan. I didn't much enjoy the day as I had bad wisdom tooth ache, but it was very successful and we are happy with all our purchases! :)
 
Back home it was pouring with rain so we didn't unpack and instead just headed inside to light the fire and watch a film.
 
Rainy afternoon
Wednesday 12th
 
Another early start this morning and we started the day by unloading the van and then giving it a bit of a clear out and getting it ready for the MOT. Once this was done, and we'd had some brekkie, we went up stairs to make a start on the wiring. Although we are not confident with actually connecting anything to the fuse box, we are more than happy with getting all wires in place and fitting sockets, as we've learnt how to do it and managed to do all of downstairs ourselves!
 
We did a few of hours of work before we had to get ready to go to our 2.30 MOT appointment. We were feeling slightly nervous about this as we've had so many problems with the van, but we passed with no problem and were out again by 3 o'clock - result! We stopped of to get a few bits from the shops, before heading back home and carrying on with the wiring. We managed to get 3 walls done and we were quite pleased with our efforts. :)
 
Appliances stored in the 'horrible room'

Wiring in the front wall

Wiring in the back wall

Neatly tacking the exposed wires
 
This evening I wanted to make a leek and cheese quiche for dinner as we'd got loads of leeks at the market last week. I've not made a quiche before and I didn't realise just how long it took to cook - I didn't start it until 7ish, after I'd peeled another basket of walnuts, and we didn't end up eating until about 9.45! Oh well, it was very tasty and there was enough for tomorrows lunch as well!
 
Our walnuts so far (nothing compared to last year)
 
Cat :)

Quiche :)
Thursday 13th
 
Now we actually had a whole, uninterrupted day ahead of us Pete wanted to get on with plastering the ceiling. I couldn't help him much with doing that, so, other than changing the CD's and passing him up tools, I left him upstairs to get on with it.
 
The master plasterer
 
I then spent the morning putting the glass in the front doors. We used tacks to fix it in place and then I put putty all around the edges, This took a while to get into but once I'd got a technique going it was actually very easy. I then fitted the locks properly and now, for the first time since we arrived here, we have a properly closing, sealed front door! Hoorah!
 
Glass!
 
Pete was still working away, so after we'd had lunch, I went up to the orchard to dig a big hole and plant the wisteria plant we'd bought a couple of weeks ago. We want it to grow up and over the toilet block to soften the huge structure so I planted it at the edge and tied the longest vine to one of the wooden panels. We'll add some wires at a later date. I also used spare piping to lead the water from the sinks to the base of the plant - we are still using the compost toilet so the sinks are used everyday and it seems like a good way to keep the plant watered. Once that was done I went around and shook all the walnut trees and collected more walnuts before going down and doing a bit of work in the veg garden. I harvested the last of the chillies and pulled up all the dead courgette plants. I also pulled up the old chard and spinach but left all the leaves on the bed as I've read they will rot down and add nutrients to the soil. We've also decided to let the chickens in the veg garden, now we have no seedlings growing, as they will peck through the soil, turn it over and poo all over it - which is also good for nutrients next year!
 
Big hole

Wisteria in place

Temporary watering device
 
Collecting walnuts

Chard and spinach all gone

Almost empty beds

Todays tiny harvest
 
Pete finished working at around six and he'd managed to get all of the ceiling done, and it looks fantastic. Because our plastering skills are nowhere near expert we'd decided to experiment with a 'honey comb' roller brush to give the plaster a textured effect. This meant Pete didn't have to spend ages on making sure it was all smooth with no trowel marks, he could instead just slap it up and then roller over it. This technique worked a treat and made this difficult job much easier.
 

Looking fab

It had been a warm and sunny day today so we went to the top of the orchard to have a glass of wine and enjoy the last of the sunshine before making dinner and heading in for another cosy evening.    
 
Glass of wine in the orchard

Lucy enjoys the sunset too

Beautiful sky

Moon rising - nearly full
Friday 14th
 
Market day. We did the usual food shop and builders merchants rounds before heading home, giving Hristo's wife a lift back to the village. We also picked up five other locals who were waiting at the bus stop on our way home - we do this every week if we see people we know, especially since we now know what it's like to not have a vehicle!
 
Anyway, back home we unpacked the shopping and did the daily chores before cracking on with work. I wanted to have a go at plastering so I got on with plastering the ceiling in the mezzanine whilst Pete was in the kitchen making a chicken stock. For the last year-ish we've been saving all our chicken bones in a bag in the freezer, so today he got them all and boiled them in water with veg. There was 11 litres of stock, which he let simmer for the rest of the day. He also got dinner in the oven  and then came in to help me and sanded back the plastering he'd done yesterday. 
 
There wasn't very much plastering to do in the mezzanine so it didn't take me long to finish. I then did a bit of fillering and started caulking the areas already plastered. I did this until one bottle of caulk run out and we called it day.   
 
Mezzanine plastered

Bottom section of the mezzanine taped and joined

Caulking
 
In the evening we had dinner early (we are eating indoors every night now by the way) and then headed out to the bar to see S & G. Their son was there too and we had a great night with them having a few beers. The bar was actually very busy as the hunting season is in full swing now and there are a lot of hunters around at the weekends.   
 
At the bar
Saturday 15th
 
We'd stayed at the bar until quite late so a lie in was in order today until we dragged ourselves out of bed to have breakfast outside in the sunshine! Feeling re-fuelled we got ourselves into gear and carried on work upstairs. I finished the caulking whilst Pete finished his stock - he reduced 11 litres down to less than one litre and then let it set. He then cut them into individual cubes and froze them - we now how our own delicious, homemade stock cubes - yum!
 
Homemade stock cubes
 
Once all the caulking was finished and dry we both got out the brushes and started painting the first coat on the ceiling. Because of the textured effect and all the awkward manoeuvring we needed to do this ended up taking about 4 hours to finish - even with us both doing it. It wasn't an un-enjoyable job though and we whiled away the time listening to music. We were expecting Veso to come over at 4.30 and we finished and cleaned up with five minutes to spare! We were covered in paint but Veso didn't mind and we spent the next couple of hours with him, having a beer in the last of the sunshine.
 

Under coat finished

Pete and Veso looking chilly in the garden

Cloudy sunset tonight
 
As it started to get dark it also got very cold so Veso headed home and we went inside to start the fire. For dinner I made pasta with homemade 'pesto' - made with basil, roasted tomatoes and walnuts, it was good. We also made up the bed in the yellow room as we'd been thinking it was a waste to leave a warm room to go to bed in a cold one, so we've been sleeping in there since then.
 
Sunday 16th
 
We woke up to a cold, grey, drizzly, miserable morning so stayed under the covers with a cup of tea for as long as possible! Eventually we did get up as we wanted to get on with painting the ceiling and we spent the whole day doing that. We've chosen an off-white colour (Egyptian Cotton, actually) so you can't really tell the difference from the photos! This paint was much thicker than the white undercoat so took even longer to paint onto the textured plaster. We finished the first coat early afternoon and just as we were washing our brushes our friend D popped over. He was here to give us some advice on our electrics, which was very helpful and reassuring. We had a cuppa and he went through all the sockets, separate appliances and lighting with us, and then headed off. What kind and helpful friends we have here. :)
 
Bad photo of me painting!
 
Once D had gone the first coat on the ceiling had dried - showing up any small patches we'd missed. I went over everything with a watered down second coat whilst Pete took Lucy out for a walk, did the washing up and did a bit of a tidy. Just as we finished working it started to pour with rain, but it wasn't too cold today so we sat under the roof over-hang on the balcony and watched the rain for a while.
 
Hanging out on the balcony

Rain rain
 
When it got dark we went inside to eat dinner and watch films. We actually didn't need the fire on tonight as it was much warmer, but it rained all night long.
 
'Stroke my chin!'
Monday 17th
 
The rain was still going this morning and again it was difficult to get ourselves going on such a horrible day. In the morning we skyped Pete's mum briefly and then had eggs on toast inside before finally going upstairs to start work. We even needed to put extra lighting upstairs today because it was so dark and cloudy outside.
 
Autumnal, grey day
 
Today we spent the whole day painting the ceiling beams with linseed oil. We started by sanding all the beams back to smooth them out and remove any paint that we'd got on them. We also had to brush them all down as they were still covered in dust from many years of being in the attic. The linseed oiling was fine and, again, we just had the music blasting and spent the day singing along with CDs! It did take a while as I had to keep moving my ladder and Pete had to keep swinging between the beams to make sure we could reach all sides of the purlin. The difference it has made is incredible though, and we are so pleased with our, now finished, ceiling. It really looks amazing and we can't wait to get the old ceiling beams down to properly reveal it!
 
Oiling the beams

The wood is a gorgeous colour once oiled
 
It's been another evening in the yellow room, with the fire keeping us toasty tonight. Pete made meatballs for dinner whilst I've written the blog and we've watched TV.
 
It's actually nice to be inside now for the evenings - although, I have to say, I'm not a fan of the shorter days, which seem to have arrived quite suddenly. Anyway, thanks for reading! Until next time xxx