Since late August I have had chest pain...most of the time it feels like a burning sometimes it is over my left chest other times it is across my full chest. I have had a normal EKG as well as a C-Scan that showed everything to be clear. I exercise by walking three miles four times a week and when I am exercising the pain never gets worse. I thought it might be GERD but when I read the symptoms for that I don't really match up. Not sure next steps.