I am getting ready to start my p90x and have been researching the caloric intake and trying to figure out how I can make this work. I'm in shape and know that won't be the problem, I'm just worried about not having enough steam to make it through with my limited diet. Has anyone completed the program (no offense if you started and didn't finish) but I want to know how people did in each of the phases. Also if anyone wants to start it with me I think it would be great to have some fellow bandsters right there with me to keep motivated!