Every morning I wake up with a burning pain under my rib cage, it goes from one side to the other. I went to my PCP and he said, it was gas. But I don't think that it is, who has gas pains in the exact same spot every morning ? I went to my GI doctor and told him about it and he just told me to keep taking my Nexium 40mg. I told him that I take it everyday without fail. I showd him were the pain was and he just said, I think its your intestines. I had a endoscopy and he said, I had Barrett's esophagus and a Hiatal hernia and left it at that. I had to talk to a friend who said that I might have IBS. I have a normal bowel movement every morning and it seems fine, but this burning pain started out in the morning and now I have it all day and I'm starting to feel it in my back. My PCP told me my GI doctor should of given me something to ease the pain. I asked him for something and he said , call the GI doctor. He just said, your fine. If I am fine I would be having these pains. Does anyone know what I can take for IBS ? I have been trying not to eat anything spicy or fried, but the pain continues. Any help would be appreciated.