Thank you.Just today I noticed that the tip of my right knee fibula is protruding.I have a 7 year old,issue with right knee: 2 torn miniscus, possible ruptured ACL, no cartilage left, but also no pain. Itake a good homeopathic supplement which I swear has helped me tremendously. 3 days ago I exercised, but not hard, with just doing leg lifts (side and front) as I always do. I have no pain, but strangely a protrusion on my right knee, right side, which I assume is the fibula. Thank you for your help.