I am glad to see you back Gene.
It is not my place, but I want to see you around for a while, make sure you follow the Dr's advice and try to learn. I know as a man, we tend to not listen to other people, but... I lost my mother-in-laws husband a couple of months after his first to a second heart attack , he was cutting branches above his head. So try to listen to people that may be smarter then you
Take care