Tracy,

You are still VERY early in your recovery. Recovery can effectively take up to a year, with progress coming very, very gradually, week by week, month by month. I'm 2-1/2 months and 3-1/2 months past my two TKRs and I'm still having lots of pain and stiffness in both knees. However, I have been improving. I can walk without a cane, walk up and down stairs, drive a car, and continue working as a carpenter and doing everyday activities. Hang in there, be patient and hopeful, and remain disciplined with your physical therapy. Best wishes to you.