So on my third cycle of deca 250 twice a week and andropen 275 twice a week. I inject my quads. My last injection of left thigh has swelled up almost an inch. And its hard without any color difference in skin. Any ideas what i did wrong or can it be infection anything to worry about. While injecting i did hit a nerve n my muscle twitched so i took it out and injecting about half inch higher. Any advice will be appreciated.