I have been experiencing chronic chest pain for three years now and no doctor, or anyone else can figure out what it is. I sometimes have heart palpitations with the pain, and the pain will either be quick and sharp, or last for hours as a sharp pain or a dull pain or pressure. the pain is all over my ribs, in the front of my chest, the sides, even in my back where my ribs are. My doctor has started to be more concerned, because since the pains started, I have been losing weight. I am about to be 18 and I'm 5'2 and weigh 88 pounds now. I went to acupuncture to help manage the pain but it only gets rid of the pain for maybe a couple of hours. The pain is an everyday thing for me and stress and exercise seem to make it worse. I have had x-rays done, CT scans, an ekg done, and a couple other tests, but they all come back normal. All my blood work always comes back normal too, and my doctor says he is out of ideas on what to do. Does anyone have any idea on what I could do or what this could be?