My wife thinks I am overtraining simply because I was shaking when I finished. I disagree I just had a great workout. People overtrain all the time by doing too much too often. I train each muscle group twice a week averaging 10 to 12 sets per muscle group. I just started jogging again but I don't think I will be able to keep it up. I just don't have the time if I want to spend what I consider enough time with the wife and kids. The family is my number 1 priority!