I have 8 tattoo's so far and dont regret any of them and never will.
As I said, you say that now, but wait until you get older.
I wanted to get a band tattoo on the back of my neck. It would look fucking awesome but as I get older, I know I will think it is retarded. I wouldn't think so now but as you mature, you think things you once thought were cool are suddenly lame.