Just finished my second injection. My first was in my right quad, so I figured I inject into my left quad this time. Well, I pushed the needle in, and my leg just kicked out! It hurt like a bitch! I have no idea what I hit, but man, did it hurt! Anyway, I pulled the needle out, switched tips, and injected into my right quad agian. I couldn't bring myself to try the left one agian. It took me 1bout 15 minutes to get the right quad though, because I was so scared from the left shot. Anyway, anyone ever have this experiance? What the heck did I hit?