Question: how far along are you when your uterus is at your belly button?
Answer: The uterus is normally pretty small and hangs out deep in your pelvis. It doesn't typically stretch up and out of there until about your 12th week of pregnancy (slightly earlier if you're carrying twins or other multiples). By about midpregnancy (18 to 20 weeks), your uterus should be as high as your belly button.