I've had bad injections in the past but this one takes the cake. About a week and a half ago I injected 2 cc of oil into my outer quad about 5 inches above the knee. The next day it was somewhat painful but no big deal I did my scheduled deadlifts anyways. The day after that the injection area was really painful (not red swollen or hot) and there was a hard knot there. Fast forward to today, a week and a half later, the knot is still there and the pain is barely getting better...wtf. Ive already lost 2 leg days so far and the thought of doing a squat or deadlift right now is painful. Anyone have any experience with this sort of thing, any way to accelerate the healing process???