I Think I'm Going to Explode

I take heart never having heard of this actually happening but it pretty much feels like the baby is going to pop right out of my belly. I can feel her rolling around in there and my skin just can't take anymore. I really can't believe that I have another ten weeks of stretching to do. At my last appointment my doctor said I would probably only gain another 6 or 7 pounds total but I see that I have already gained 3 since that appointment 3 weeks ago. I have already gained more than 30 pounds! 30! No really, more than 30 pounds. Everytime she records my weight she asks me if I'm sure I reported correctly. I mean, she saw me when I went for my first appointment. If anything, I think I overestimated.