For about 4 months now, I've had this constant pain in the middle of my stomach right beneath my rib cage. I don't know whats wrong. I've been to the ER. At first I was constipated so they gave me Milk Of Magnesia. It worked for the constipation not the pain. So I started taking Maalox, Gas-X, Beano, Mylanta Gas, Tums, Aciphex, many other things for gas. Nothing works at all. When I wake up in the morning I burp non-stop. Sometimes I feel like I have to burp but my body holds it in. I get scared because I think I am going to throw up and that is my worst fear. If anyone can help me or give me advice that would be awesome! Thank you!