i have a question regarding the frequency of these workouts. Beachbody recommends doing one workout each day of the week. Is it ok to do that or is that going to overtrain my muscles? It is very light weight so i don't know if it would be overtraining. I guess its like the free style method since you would be working the muscles everyday???? Should i do the rotation like that or should i do everyother day with cardio in between? I just did shape it up today. I feel like my legs are going to fall off! Its crazy to get this feeling since there is no weights used in this workout.