Thankyou and bless you for your encouragement! It is hard, I am swelling this week and don't know what to do, swelling more each day in legs especially. I go to the bathroom like crazy. My body was used to a 5 day a week workout at the gymn an hour a day for 30 years, then I switched to this! I got better results with the intense cardio at the gymn. I feel I am getting all isometric exercise rather than the other, I don't move as freely or walk as fast because of it. I feel slow and bulky. I do feel the muscles building more but they are fatigued, especially my legs.