Ah I actually cannot keep up with this thread!!
I hope everyone is doing well - mrsnel, try not to worry so much but I was exactly the same when I went for my 20 weeks scan with my daughter! Thankfully, after that scan I relaxed massively and started getting a decent bump and plenty of movements. I'm really excited about my 20 week scan although I do still have that wee niggling feeling that something will be wrong. I think it's just a mother thing though, it's your job to worry about them!
I have been really struggling with my hips and pelvis this week. I have SPD/PGP so have just gotten referred to the physio again. Last time they did seem to make it a bit better but they give you a list of things to try and avoid such as hoovering and lifting heavy things...11 month old babies are heavy and require a lot of hoovering up after though so I'm screwed really!
My bump seems to have really popped this week too - OH looked and me yesterday morning and said "You're pregnant!" like he didn't know already! He was being really nice yesterday though and ran my a nice bubble bath with candles, so I think now it's a bit more real for him (ie. I have a bump and he's heard the heartbeat) he's realised how knackered I am being pregnant and running round after A. Long may this continue...I'm hoping for a big fat diamond ring sometime soon too

xx