Okay so I am 10 weeks and 1 day with twins today. Today was the first day back from Spring Break (I'm a teacher), and my entire body is going nuts on me. I can barely move. It feels like I'm going through puberty and am having a gigantic growth spurt in my legs and hips. I also gained 5 pounds since LAST NIGHT and my stomach is a lot larger. Is this normal at this time? I feel like I was injected wth crazy growth serum or something!