I shot myself for the first time yesterday. It seemed all went well. I played football yesterday evening and took 2 pretty good hits the the glut region I injected in. Late last night I started feeling severe pain there. I woke up this morning and was so damn sore I couldn't hardly get out of bed. I got sore before when other people were shooting me, but never anything like this? I'm wondering if I screwed up, or if the hits I took are why I'm a thousand times more sore than normal??