I am 21 and have had IBS Constipation for two years. I, like many of you here, have tried e v e r y t h i n g. I take a colon cleanser every few days (which I believe I am dependent on now) and Zelnorm for the discomfort. I do not like Laxatives and feel worse after them. I found that eating less (although it is very hard for me because I love to eat almost compulsively) and not eating bread helps the bloating. I have always been a small person, it's genetic, and 115 was the highest I have ever gotten. I am afraid of falling into anorexia because I feel better by NOT eating. Eating is an aversion because of the later consequences. I am also on Lamictal (bipolar med) and it gives me an appetite, so I am struggling between wanting to eat so bad but knowing the consequence if I do so. Quite a batle. My friends, who are chubbier, tell me they wish they had IBS so they would loose weight and I feel like a crazy woman when i hear that! I would give anything to be "normal" and have a normal digestive track. Geeps! are people who have IBS generally skinnier?