Appreciate the responses so far. I'm tempted to get my hands on some GH and give it a shot to help my rotator cuff issues (although I understand that surgery is the only real way to repair labrum tears), but -- and I realize this sounds petty as hell -- making my nose grow larger. I did some googling, and it looks like GH use really does cause nose cartilage growth. This would be a very bad thing for me, as I'm fortunate to have a pretty good nose for my face. Does anyone know how much GH has to be injected (and/or for how long) to stimulate nose cartilage growth? Is this something that can happen in a matter of weeks?