im almost 3 weeks out, i went back to the gym last week, my drain incision still hurts when jiggled too much so i have been brisk walking on the treadmill for a half hour or doing the elliptical, i started doing water aroboics today, felt great but really tired afterward. Ive also been doing the arm circuit, my arms are really big and im afraid of all the loose skin and bat wings, so im starting the arm toning. Cant wait till my drain incision heals up so i can go to boot camp. It is offered 3 times a week at my gym.