Hi guys! I'm 20 weeks along and have only gained about 3 pounds from pre-pregnancy (5'11", 145lbs). Doc said the baby was looking normal on growth charts. I'm eating around 2500 calories a day, which should be more than enough. It's great from a clothing perspective (still looking basically normal!), but seems I should be at about 10 pounds gained by now. Anyone else in the same boat?