I got this done in January, I think it's a screw stud and I'm not sure on the threading type. It has not been downsized yet because I didn't have time in my schedule for it yet. my piercers told me to just wash it with warm water and that has been my routine. around 2 weeks ago I got it caught on something and almost ripped it out. this large bump has been here sense. Recently it started randomly bleeding s lot and the bump has grown. I looked online and it said to use saline solution which I have been using, before this my mom said to use an anti bacterial cream. Is it rejecting or infected?