I have had IBS for several years. Have gone through all the various tests to rule out more serious problems and all have been negative. My gastroenterologist has concluded I have IBS. Most of my problems are during the night and early morning - churning, pain and indigestion. This gradually goes away during the day. I have altered my diet many times but can't seem to get any relief, Have also tried all the various meds for acid reflux (nexium etc) with no success. In fact the anti-acid reducers give me constant stomach pain. Presently taking Chlordiazepoxide which has helped in the past but now is not.Has anyone had similar problems and found any successful treatment.Thanks