A little nervous...

Today I am 33 1/2 weeks pregnant. My waistline is measuring where I was at 38 weeks with Ivan. I'm no heavier than at 33 weeks with my other pregnancies...just bigger in the waist. This baby MUST be bigger. AND stronger. What kind of baby still does somersaults during very strong Braxton Hicks contractions? Please please please let this one come early like the other two kids!