Invest in a maternity pillow, particularly if you want to get any sleep over the coming months. They come in a range of shapes and sizes, to be honest I got one off eBay for a fiver, I just removed the cover gave it a good wash and it did me fine.

Here is a similar one available online at Amazon;

Baby Name Selector

Caitlin (girl)

Evan (boy)

Joseph (boy)

Oona (girl)

Sven (boy)