I posted yesterday about being in a very lot of pain. I was told it could be my gallbladder. now tonight i got really bad gas pain. i was going poop just fine. then i started getting worse pain. i went poop a few more times and each time my poop was more diareah like. I just went again and when i cleaned myself it was just yellow mucous. is this normal for diareah? my back don't really hurt anymore i just have severe gas pains.