HELP! Should i be worried about my new rook piercing?

I just got it pierced about 4 days with a curved barbell. Everything was going fine but then i bumped it and it turned in my ear. It took me awhile to get it back into place and then it was a little swollen and sore for a few days. I iced it last night and the swelling seemed to go down a bit. Then today, I bumped it again and it turned in my ear. When i was trying to turn it back the bottom hole seemed to be rather loose. Is this because i tore the hole from bumping it or because the swelling went down? I'm really worried because I absolutely love it and don't want to take it out. Please help!