i have been using pharm test from my md, and decided to supplement it with ugl, since I thought I needed more than he would prescribe. My gf was not here, as she usually sticks me in the gluts, so I used the top of my thigh, which is where I pin my b12 shots. I used 1ml of test e, 300. Where I stuck it, it swelled up, not real big, and was quite tender, like a deep muscle bruise. Dirty gear or just a bad location?