kitty - you have been through the wars! When I got to 36 weeks I had pretty bad SPD with DS but one of the slightly weirder things was sometimes my leg would just go dead, I guess it was a trapped nerve or sciatica or something but I took a couple of falls. The stairs in our old house were a nightmare anyway, really steep and narrow and out shower was over the bath in a tiny bathroom so getting in and out of the shower was horrendous. It's awful feeling like you're just this clumsy, out of control idiot but I suppose the main thing is just to take it easy and remember when baby arrives your hormones and body will gradually go back to normal again. Poor you though!! ((hugs))
Alex - Aw bless!! Scan is v soon for you now!
when - congrats on the scan going well, woo hoo!!
wee- Hope your dad is doing ok, that's great how excited he is and a v funny story about your confused DCs when the nurses were trying to congratulate you.
Glad everyone (apart from Kitty!) is doing well. I'm good - busy with work and potty training still but nausea is mostly gone, just have tiredness and a bit of heartburn to combat so trying to get house all beautifully organised while the going is good. Playroom is done and my wardrobe is done, nursery is sort of half done so this weekend we'll be sorting out the garden and weekend after trying to put cot back together in case there's any bits missing lol 
We had to let people know so early because of the HG which put me on my back, off work and meant we needed extra help with DS from childminder and grandparents so straight away my mum and dad, in-laws, BIL, SIL, my sister, work colleagues and childminder had to be told and then after that I was afraid of other family members or good friends finding out second hand so I told most of them. Haven't been putting anything on facebook about it or scan pics up or anything tho, I know how hard it is for people ttc / trying to get over mc having, like a lot of you, been thru it last year. 24 weeks on Thurs tho and baby is kicking and kicking away tho so it's hard not to be getting a bit excited by now lol