P90X Week 5

Week 5 is going well. I love the change of workouts. The push ups are crazy, and then the corn cob pullups do me in. Having a little trouble staying on diet lately. I always seem to be hungry. I feel like I can't really lose any more weight. I keep up with recovery drinks and eat right, but seem to snack on candy. That little bit of a sugar rush keeps me from my max lean of body fat. Any helpful hints would be much appreciated.