Pain In Upper Right Side

I've had this pain in my right side for a long as I can remember. Been in and out of hospital. No results to make pain go away.Have had ct scan normal. Have had gallbladder ultra sound normal blood tests normal. Had scope down to stomache normal. Tired of taking pain med don't work any way. Had a hida scan normal. Since then the pain seems to be worse. Have headache,nausa,diarea,sick feeling no vomit. Have pain run from under breast in chest sometimes feel like a heart attack. Taken nexium because they said I had gastriritus no help meds for spasms no help. Is there any one with the same symptoms and tests and no answers I feel like i'm going crazy. I still feel maybe it is my gallbladder. Does any body no any other tests that could possibly prove this. Any advice would be greatly appreciated. Tired of pain with no answers. :cry: :cry: :cry: