 [ Symptoms ] i have pain in my back and chest the pain is unbearable and i can not sleep [ Disease ] you could be suffering of either thoracic vertebrae spondylosis and pinched nerve and this can show in xray or stomach gastric ulcer or gerd does eating aggrevates your symptoms try not sleeping after eating and let 3hours minimum between last meal and sleeping time try hot packs on your back and ointments that heat up the muscles