What could be other reasons for left chest pain daily since 10 months if 20  ecg, 2d echo, one month back done TMT is normal,recently done ecg also normal high sensitt troph normal, chest x ray normal, rbs normal, cbc normal,cunsulted cardiologist 3 times he says non cardiac problem but still pain in left chest, left hand, upper left back... All doctor s give Acidity and some pain killers like hifenac, ketrol but pain not release daily comes Iam worry sir fear of heart attack ::what other tests should i do? Next which docter I cunsulted?? :... This problem heart, spondolytis, or gastric? Which doctor i cunsulted for next sir???