my left knee is swollen and it hurts to walk. Now my calf also feels swollen and it hurts more to walk. I was
cleaning a bath tub for 5 hours strait and my knee started bothering me. Its been three weeks with this problem and its not getting better. I am diabetic and taking metformin 500/5 glizipide once daily have been taking for ten months. Could this be from medication or something else.

your site said I get 2 free questions. I am waiting for my answer.