Weight gain so far?!?!

Hi fellow pregos! :) Just wondering how much weight all of us have gained so far who are also due in May. I'm 16+4, due May 15, and have already gained 8lbs! I'm 5' 9" and started out at 148, and am now 156. This is my second pregnancy, my first I started at 160 and ballooned up to 215 at delivery. Just wondering how the rest of us are doing, I've read about so many women who lost weight in their first trimester, and my first time around I hadn't even started gaining yet, so I'm getting a bit nervous. Trying to exercise more, but just so tired after work, right?!