TKRs was Oct. 2, 2019. My surgeon would only give me Norco for 2 weeks so only Tylenol and Advil since then. Current regime is 15 minutes of stationary bike, ham string stretch, 30 heel lifts, 2 sets of 10 with 4lb weights of straight leg lifts and bent knee lifts, 10 side leg lifts and 10 step...