A few months ago, I was turning the corner in my living room and I fell short and hit my left knee inward...from that day forward the pain and been intense and often. I saw my doctor, had xrays taken and was told it was probably arthritis pain, that I would have to live with it. I was given Ibuprofen and told to go home. That was Jan. its now May. So went back and now I'm told it could be a tear or something, I'm scheduled for a ultra sound on that knee, next week. If this renders nothing, I would rather be dead than having to deal with this on going constant pain.