@mcnobles77 "Afraid of exercising" is a phrase that deserves comment, because I'll bet it's common. We naturally don't want to do things that might disturb our treatment regimens, and the exertion and discomfort (sometimes) of exercise might give some of us cause to think that exercise is such disturbance. But it's the opposite. Pain is damage, but getting the heart and other muscles working a little into the discomfort zone is growth. Just pay attention to the difference, and don't fear. Start easy, and good luck.