heart events

had another heart event.  doctor tried to tell me it was just indigestion.  If that was the case, why did the nitro take away the pain in my chest?  plus, he gave me a script for nitro tablets.  if it was indigestion he should have given me something for that instead.  scary, this is the third one since Christmas 2010.  start meeting with a cardiologist week after next to do some testing.