There is an angina known as exercise-induced angina. I would slow down my work outs and also talk to your physician. If he thinks it is ok to slowly work your exercise routine back up to where you would like to be then I would listen to him.
Also some people with this condition are on Calcium Channel Blockers. Another topic to talk with your physician about.
Moderator Anxiety ~ Panic Disorders
*~* Not a mental health professional at all *~*
Dx: Anxiety/Panic, Depression
"If you doubt you can accomplish something, then you can’t accomplish it. You have to have confidence in your ability, and then be tough enough to follow through.”