Use a different program, I hurt myself doing it and since starting other body weight training have found better results.
I personally like this program http://www.marklauren.com" onclick="window.open(this.href);return false;

I love this Program and honestly swear by it. Its good for anyone ranging from your grandmother to the athletes you see on tv!

This DVD is the truth. I've been using this for about 2 months and not only have I lost body fat and gained muscle, but functional strength and flexibilty is getting awesome. I'm starting to feel like a super person! Definitely check it out. http://www.marklauren.com" onclick="window.open(...

I recently heard about this great new app You Are Your Own Gym. If you're looking to save time and money while getting real results, give it a try. I'm training 1-3 hours a week without equipment and it's turning me into the bionic human! Also, in the time that it would take me to drive to and from ...