I had knee replacment surgery (both knees
) almost four years ago and still have pain almost every day, and my knees
are very stiff. Since I can walk and perform most household chores, my operation was presumably a success. I don't have the same level of pain that you do, but when I do, I guess I will seek help from an orthopedic doctor. I guess I just presumed that the pain would go away, or why the operation? Good luck to you.