Over the years I have, on occasion, pain at center of chest. First was about 8-10 years ago. I was told to go to the emergency room. It happened again about two years later. Again I was told to go to the emergency room. Both times I was told it was not my heart. I see a cardiologist every year, last time was August. Once again I have mild pain at center of chest. Also, for the last two or three years I have, on occasion, minor swelling in my lower right leg. Above the ankle shoes feel too tight until I loosen the ties a bit. If I take the shoe and sock off, I see no noticeable swelling except for slight sock inprint. Walking generally makes the ankle feel better. Sitting for a long time makes it worse. Seeing famiy doctor on Thursday.