Heart attack question

There is a difference between a heart attack and CAD... I think you should get a 2nd opinion. I was told more or less the same thing after the stress test .. come back in a week and we will check to see if you need stents (cardiac angiography) to see how bad your blockage is... needless to say, the doctor stopped the procedure, called an ambulance, and the next day at the hospital had triple bypass. They definitely at least should do a cardiac angiography procedure to see how much blockage there is. I had 90% blockage in the main, 80% on another and 2 other blockages. After surgery, the Surgeon told me if I didn't come in when I did, I probably would have been gone in 60 days or less. Nothing to mess with. My heart is strong, but the arteries supposedly now have a 10 year life span.. but the Surgeon would not give me a warranty. :)