I'm 30 weeks tomorrow, and I went for a 1 mile walk today. During the walk, I had pelvic pressure like usual. What was unusual, though, was that my entire stomach began to hurt, and 3 hours later it is still sore. It hurts to bend over, and is just plain sore. When I did bend to pick something up, I got a sharp pain on my right side that brought me to tears. I don't want to go to the doctor for just anything, so, I guess what I'm asking is, has anyone else experienced this or anything similar?