I was an Exercise Physiology student up until recent, but I lost interest in it because most of the classes I took I knew more than the professor. Also being a bodybuilder, I was overdoing my gym time, I mean it would drive me insane being in the gym 8-10 hours a day working with clients and then spend another 2-3 hours working out. A dude I knew gave me some advice on that subject as he had done the same thing, and told me that if you combine your hobby and your job, you\'ll burn out on both of them.