trying to get lean, i do cardio in the morning on empty stomach, take 2 lipo6, and i wear a heart rate thing, where does my h.t. rate need to be, at 120 ,is a slow walk, 130 med. pace, 140 good pace, and i go about 40 to 50 min. 5 days a week. plus what is the best way to get body fat checked.
