PS. Sally - 20kg is nothing. I have friends that put on 35kg when they were pregnant. I put on 17kg. I am glad I didn't put on too much, but I also wasn't going to stop eating all the yummy foods. I loved being pregnant and having the excuse to be curvy. I may be down to my pre-pregnancy weight now, but I am still 78kg and I want to lose another 15kg before DH gets home in August. It is hard while they are away though. Chocolate is such a good substitute for sex.