If you have a choice never rinse your mouth with saline and listerine
I got a lip piercing. I went with about 13 girls to the piercer's and 7 of us got stuff done. So now my floor is heavily pierced. The strange thing though is that my roommate and I got the same exact thing in the same exact place. We both wanted it for a long time though, so it isn't like we copied each other or we were trying to be cute. It is a little wierd though hanging out together all the time and having matching glasses and piercings. Anyway, I am happy.