I used to be very active and the fact I am so limited now, compared to
what I used to
do, is very frustrating and discouraging. I have had numerous tests done (echo, holtor montior, stress test, nuclear stress test, etc...) and the cardiologist says there is nothing major wrong with me. But something is clearly VERY different than a few months ago. I have an appointment with him again on 8/31...what questions should I be asking him?