Has anyone lost weight in their first trimester? I'm now almost 8 weeks with twins and have lost a few pounds. I lost my appetite just after my IVF treatment cos I was sooo bloated n in so much pain from enlarged ovaries. But I felt better 2 weeks ago and I'm eating normally now (I think) despite feeling nauseous throughout the day. However I can't seem to put back the weight I lost and even seem to be losing a little more. Is this normal? I was already underweight to begin with and usually I find it very difficult to put on weight. I'm so worried that it may affect my pregnancy or my health. I would appreciate any input. Thanks...