Does anyone suffer from clicking joints ? E.g. elbows clicking when doing press ups or knees clicking when peforming squats? My right knee clicks really bad like a grinding noise when i pefrom a squat, has anyone had a medical at adsc with a similar problem and been rejected? It is because of when i broke my knee years ago as to why it does this, however when I squat say just before you get the 90 degree angle its fine, shall I risk not going the full way to stop the doctor hearing the clicks? Or will this not be a problem?