3 months ago I started having a problem with diarrhea that lasted 2-3 weeks. I finally got it stopped with immodium and then I went a few weeks with loose stools but not really diarrhea. I took immodium and then it went closer to constipation and I only had a bm about every 3rd day. During this whole time my abdomen has beed distended. In the morning it is not quite as big, but as the day go on its gets bigger. I pretty much look about 4 months pregnant and it is uncomfortable. Now bms are better, but the bloating will just not leave. I have been to Internal Med doc and also Gastro and have had numerous tests. Ultrasound, CT scan, celiac, thyroid, and today colonoscopy and endoscopy. I was given anti-spasm drug for colon, intestional antibiotic, and an anti-depressant for stress. The only thing found was a liver lesion-probably hemangioma on my liver and a little gastritis, which they are biopsying, in my stomach. Doctors says it has to be IBS because nothing else showed a positive. Doc says can't do anything about the bloating-just give it time. It is uncomfortable and has not gone away in 3 months. I am taking Align probiotic, Beano, and gas-x and nothing seems to make a difference. Even tho my stomach is distended I have lost 5 pounds, not usually feeling very hungry. I am at my wits end, anyone have any suggestion how to get rid of bloat?