I went to the 36 X cardo program that the gov pays for then went to the YMCA and got a program started by the wellness director. I am now positively addicted to working out 3X a week...1/2 hour intense interval training on a treadmill and one hour strength training. I add more exercise every several weeks. Underline positive addiction. There are many other heart patients like me at the Y. Four others have pacemakers as I do.