I woke last night in terrible gas like pains. I took tums, farted for hours, belched too. Nothing seemed to easy my pain and my tummy was hard as a rock all night long finally by morning I haven't left the toilet, been blowing it up for past 20 so mins or more! When I think I'm done another pain comes and I poo more! I've been constipated most my pregnancy, so this is diff to me. My belly keeps having these cramps, I'm not throwing up not feel sick.. Any suggestions!?!?