I had my TKR 7 weeks ago…going in this week to try to break the scar tissue…they are putting me out. Haven’t slept well since the surgery…great deal of pain. Biggest issue is Range of Motion…only at 95 degrees. I want to remain active, but I’m getting nervous. Surgeons did not recommend Physical Therapy initially, but now they want me to start. I’m confused about that as well…I’ve worked it hard at home.