Every time i stand up to even go to the bathroom, shower, ect i get horrible tightening cramps all over my tummy. Today is the worste its ever been, the pains havent gone away in time like they normally do. When i lay down they sort of subside but they dont really leave. The last 5 days ive been having a lot soft BM's not diharrea follwed by menstrual like cramps. Is this early labor or my son playing tricks on me?!