Replacement Implants After 13 Years, 2 Children and Bottoming out - Birmingham, GB

I had 280cc Nagor implants 13 years ago when I was 19. Since then I have had 2 children and managed to breastfeed them for a year each.
They looked really natural but did seem to drop somewhat after kids. The fullness at the top just wasn't there any more. I started running in 2012 and wore a normal sports bra, when I started HIIT training in 2014 I jut wore a light sports bra of tops with built in support - these were clearly not supportive enough as I noticed bottoming out of my right implant in November 2015.
The surgeon who performed my first operation has since retired so I went to see Mr Staiano at a friends recommendation. I knew straight away he was the right surgeon.
I knew I wanted to go slightly bigger as I have a bit more skin now than I had at 19! Mr Staiano measured my chest wall and recommended up to 390cc HP Nagor implants or 360 HP polyurethane. They both have the same stats. I decided to go with the polyurethane. Surgery was booked for 20th October at the Spire Parkway Hospital.

Day of surgery - I was really relieved not to suffer any sickness following the anesthesia and pain wasn't too bad. Mr Staiano came to see me in recovery (although I have no memory of this as I was out of it) and again when I was back in my room. I had a sneak peek at my boobs and noticed my nipples were pointing outwards. I'm putting this down to swelling for now! I know that it's going to take some time for the swelling to go down and fit them to settle, especially as they are polyurethane.
Day 2 - went home and tried to stay on top of pain relief. Feeling uncomfortable more than anything, and my chest is tight.
Day 3 - chest is very tight today, feels like I can't take in a full breath, I think it's just pressure though. Had a little pain this morning but I'm taking cocodamol and ibuprofen and keeping on top of the doses! Sat outside whilst the kids played as I was getting cabin fever stuck indoors!

I'm so bored!!! Slept better last night and have had a 2 hour nap today but this healing period feels really slow! This feels worse than last time but I think that's because I have a lot of internal stitching. That being said I'm not doing too badly.
Have managed to wash my hair today and I'm not needing as many pain meds. I'm walking a little hunched over so I hope to address my posture over the next couple of days.
Still really bloated, trying to eat light meals and drink plenty of water.
Had a wobble yesterday and questioned why I had done this but feeling better today.
Think I need to try and get out tomorrow!