I think that I have been putting it off because I was scared of how much work it was going to be and how hard it was going to be on me. I didn't want to see just how out of shape I was and I'm often scared to push myself into the unknown. It has been very physically hard on me! I think that anyone who is over weight and grossly out of shape can understand what I'm talking about. I sweat, breath hard, have trouble squatting then standing, and hurt all over. But you know what? I feel good!