Total weight gain: 16 lbs. (Dr. says I'm right around the same weight I was when I was pregnant with Riley.
Maternity clothes? YES :) I've been in them since about 12 weeks. I started showing alot sooner this time around, which I hear is pretty normal. All my normal jeans just got too tight and my Bellaband didn't last as long.
Stretch marks? No real stretch marks have appeared yet. I'm wondering if it's because my belly has already been stretched out before.
Sleep: I sleep well like every other day. After a night of not getting a good amount of sleep, I tend to sleep pretty good the next. I do find myself tossing and turning quite a bit trying to get comfortable. When I was pregnant with Riley I slept with a body pillow which helped. It might be time to break that out again.