I had an accident on 15th dec 2015. As per my ortho surgeon, I have acl tear in my left leg due to which left leg is not stable. He is suggesting for arthroscopic surgery. But I am not ready for this as I have already had left elbow surgery with implants and I do not want any more surgery. I am able to walk properly as of now. But no running, no sports. Is there any other way out for this? Pls advise.