I have problem around my chest.from last 3-4 months..Like An adnormality in chest..like sometimes it seems a little pain..,sometimes burn and feels like some weight on my chest.. Due to this..I feel difficulty to sleep ..keeping chest up....So I sleep keeping chest at down position.. But from last week ,this things happening more often and increased.. I faced this same issue like 4 years earlier but it was not too much that time...also with a extra problem(being tired more often)but It was cured.by some medicines given by a doctor...but again starting to happen..I don't know why this happening..Can you tell the main reason and Next things that Ishould do So that it will be fully cured ...