Yesterday I was cramping for hours and then late into the night the cramps got severe. The whole ordeal was hours and nothing was coming out. I was shaking, holding on to the wall and screaming, and threw up. Its was so painful I thought I was going to die. I kept getting cold. Finally I passed some stole then it was a ton of watery bm.has anyone ever experienced a bowel movement as horrifying? I would rate the pain as " someone put me out of my misery". I recently got out of the hospital because of inflammation causing severe pain.