I've had IBS for several years. I've tried Modulon for 1 yr, and Dicetel for the past 4 yrs. Neither has made a significant difference in my symptoms. I had a colonoscopy 6 mos ago, and was told my colon is twice as long as it should be, and to stay on Dicetel. The length of the colon is a major cause, with all the bends and kinks in it to accumulate gas. I become very bloated, distended, and have sharp abdominal pain, along with frequent constipation.I'd like to know of any alternatives I can try. I am at wits end trying to lead a normal life without worrying about how to plan around my IBS. Any help or ideas would be greatly appreciated.Thank you!PS Am glad to have found this site, is nice to know I am not suffering alone.