Well I'll make you feel better, Toddlermama! :) I'm actually up 40 pounds. Yes....FORTY. My weight gain is pretty normal now, but the first few months were crazy because I had to eat constantly to not puke. I was actually 10 pounds under my normal weight when I got pregnant, so I'm telling myself that I've only gained 30. Ha.
Phew! Another mama like me! I did the same thing...I was not as sick as you were but constantly ate with the morning sickness or I would feel worse. I am not liking my new double chin and just realized there is way more surface area when I am trying to shave my legs too, lol! Hopefully the weight will come off easily for both of us. Did you have an easy time with your first? I did more or less, but am gaining more quickly so hopefully it will still come off quickly this time.