I never post always a lurker,but I do have one questions about soreness. I have been doing the Donna rotation now for 4weeks. During the begininig I was extremly sore after doing the rotation, but after about 2weeks in the rotation I no longer get sore. I know the workout is diffcult because while I am working out I am sweating and grasping for air. My question is how do you know when it is time to increase your weights or try something else to shock you body? I am currently using 10-30lbs for the workout. I have not seen any major results either however my friend says I have some defintion in my shoulders. I have only lost 3lbs, which doesnt bother me because I know that for some people it takes 6-8 weeks before they see any major results. When I first started the rotation I couldnt do 20minuites of cardio, now I am up to 30minutes with a goal of 60 min . I know this sounds odd but I dont feel like I am reaching my goal if I dont feel any soreness. Thanks if any response. Vonnie