I must admit that I came in to the surgery physically well prepared. I exercised about 1.5 hours 5 days a week, comprising of the Elliptical, Recumbent Bike, lifting 15 pound dumbbells and 35 pounds tricep bars along with yoga and stretching. My weight was spot on. I think perhaps that has made an impact on my recovery. I do have pain. CA barely bend my knee. The pain pills were reacting on me in an unacceptable manner. But don't worry, I wont hesitate to take one if I need to. I was surprised that the extra strength Tylenol worked so well. I will say this surgery requires a dedicated amount of time to recover and my recovery is far from over.