I found a window this morning to do my w/o in, and so took advantage of it! I worked out on an empty stomach and that felt so much better than after I have eaten. I did have a cup of coffee before w/o though. (3/4 regular and 1/4 decaff!) I did 2 sets of each twinset instead of 3. I think I need to give myself a little more time before I advance any further than that. I also did my middle body workout because I missed it yesterday and I felt strong enough to do them. I only did 2 sets of each of those twinsets as well. Tomorrow is back to Upper body and Middle. I have not walked for awhile, but my w/o is aerobic, so that is my aerobic exercise also. Today starts the aerobic Challenge , I beleive.