With both of my pgs, I started out at 155. With dd, I didn't begin gaining weight until 20 weeks. As of right now, with this pg, at 14w1d, I've lost 12lbs. I haven't been this size since I was dating my husband. I've been sick, but am also nursing, so I guess that lower calorie intake and the calories being burned nursing are gaining on me. I'm sure I'll make up the difference when I start feeling better.