My GI Dr gave me this med for stomach pain, abdominal area is enormous and hard and sensitive to pressure most of the time. After colonoscopy, endoscopy and CT scan, he said there was a little erosion and dx GERD. I don't have heartburn or reflux and I took this for several weeks with no change. I stopped but I'm thinking of resuming it, maybe I didn't give it enough of a chance. How long before you see/feel results. thanks