I need 2 TKRs...sooner, rather than later. I need to lose 30 pounds to have a normal BMI. He is giving me 4 months to lose, but if I lose sooner, I can call. On my way home, I called Jenny Craig. I start tomorrow. May I start this thread for all of us that want/need support to lose weight in preparation for surgery? No need to post your weight, we can just root each other on for every pound lost. Anyone else in my boat?