5 weeks now with my first, and I've already gained 20 lbs. (I'm 23 years old and my pre-pregnancy weight
Over the past week, my belly has really grown quite a bit!.. I'm not eating any differently, really. I've always enjoyed sweets, and I do give into that craving at least once a day (but I was that way before pregnancy).
I don't exercise as much as I should, but again, I've been that way for the past few years.
Should I be worried? I still have about 4.