Hi, I been having theses attacks more frequently. I never know when they will hit. It seems like everything I eat triggers them lately. They start with a feeling of gas build up. I go to the bathroom, but I seem not able to move my bowels, then gas builds up, and I still can t seem to go, then I get real bad pains in my gut, start to get hot and sweaty and feel like I going to faint, feet and hand began to tingle, and sometimes the pressure is so great that I end up throwing up. Then finally my bowels move with explosive gas and diarrhea. And sometimes I feel better after, but here lately, I still feel bloated and very tired after these ,what I call attacks. They used to be like maybe once or twice a year. Now here lately, I just never know when they are going to come.