FGL, I have total sympathy for you! I had Irritable Bowel/Constipation/Diarrhea from the time I was 16-36 or so. I finally found out one of the things triggering mine was all the Wintergreen Certs I used to eat. I have no idea why mine went away, but as for the poster saying that there's a rampant outbreak of Crohn's in teens, I call BS. I think that every bowel disorder tends to get diagnosed as IBS or IBD now. I can aree that it feels like you are dying whilst in the middle of a horrid attack of it. Diet does affect it, and being a menustrating young woman seems to trigger it, also. Stress makes it way, way worse. Xanax helped my attacks. Diet is important, fiber necessary, but too much fiber, ouch! I find it odd so many of them over there are saying they have Crohn's. That is a big leap from IBS.