I lost weight in my first trimester during my first pregnancy. His pregnancy I didn't lose any but I didn't gain any until about 20 weeks.
i lost 10 pounds in the begining... i was 116 went down to 106 wen i was 9 weeks... im 16w3d nd had a dr appt today i only gained 4 pounds... at 110.. still below wat i was before pregnancy
honestly I wouldnt.worry too much about it... I lost about 20 pounds before I gained any.weight and I really wasnt that.sick either...