Ok....68 yrs young...active....history of high blood pressure but on meds which keep it controlled. Walk alot, everyday couple miles. So, for last week I have had heartburn, slight nausea, no appetite, and a pain, sharp pain, every so often on left side of my chest. Hasn't gotten worse, hasn't gotten a whole lot better. I hope it is from doing ALOT of raking and working in yard. Today I had my LifeLine Screening...they did routine sonogram of carotid artery, and in ankles and arm and didn't say I needed immediate attention. Test results will be sent to my doc in approx. 10 days. Should I call my reg MD sooner or wait and see if it gets better, hopefully not worse?