Trix, thinking of you - all the best for tomorrow - it will be so exciting! You're almost there! Have you got names all sorted, or will you be deciding when the baby is here?
Sweetie, so pleased that your eyes are on the mend. And hurray for the sleeping twins! Very well done, babies!
Fox, ooooh, I have an Angel Sounds doppler from when I was pregnant with M. It never occurred to me that I could find a hb so early, though - it says from 15 weeks on the instructions. I think I'll wait until after the scan (only 2 more sleeps!) and then give it a go if everything looks fine there. I last used it the day M was born - I woke up at 5am and couldn't feel her moving, so totally panicked and DH got the monitor out to reassure me. 
Got my first maternity clothes yesterday - I chucked most of my old ones as I couldn't stand the sight of them any more. Also, they really aren't made to last for longer than 9 months, grr, or at least my cheap ASOS, H&M and Topshop ones aren't. I bought myself some new maternity jeans (black, skinny, underbump, ASOS, £20) and Mum gave me some lovely new maternity dresses from Topshop for Christmas. She really is a star! I can wear a lot of my old clothes still but anything that was on the tight side very fitted is out. My normal jeans are ok for a bit and then start to dig in in the evenings after I've eaten dinner.