Sometimes I can feel my baby tighten up and when I feel the rest of my stomach it feels normal..I dont really know what a contraction feels like either, so can anyone tell me what's going on ? It doesn't hurt me or anything so that's why I'm not sure if it's a contraction..I'm already past 40 weeks btw, but even before i was this would happen..does this happen to anyone else ? What is it? Lol