problem

I found out through my doctor that I have no cartilage in my knee - it's gone. That means any bending or running will be raw bone-on-bone contact and it will hurt badly, like it does now. I have pain going up stairs and going down stairs. I can't even run (properly) anymore. My knee is like thin...

Dear Martialtalk Members, I have a Problem and maybe some of you can help me. first Some Background Information: I used to do Karate twice a week, from age 8-12. I was very motivated and I loved the Sport, it was great Dojo aswell. (Not a "MCDojo") I had the Purple Belt. With 13, my father told...