So the Friday after Thursdays leg day session I observed some swelling in the outer head of my right quad. I thought perhaps it was from 1 of 2 things, my knees braces, or a bad pin because the pain was special to say the least. I've been treating it with ibuprofen and naproxen to relieve the swelling and it is slowly getting better. There is a bruise and lump/knot right above where my knees brace ends. So Friday it was agonizing, Saturday better, but sore and today a little better and less swollen... thoughts? Gonna observe it and not do legs this week. No fever, or anything like that and no I didn't pin down low on the quad. Friday's pin of PWO Tren X did seem like it all pooled up in the bruised area (at least that was the sensation in my mind).