I've decided that I am going adult right now, not waiting for the season to end. Right now I plan on only bowling something called "coffee club" which is like an unsanctioned tournament league every Sunday morning. I know that since it's unsanctioned, I don't need to get my adult membership card, at least not until I plan on subbing or joining a league. All I need to do to become an adult is just bowl the Coffee Club, correct? As soon as I throw a ball, I lose my junior status and become an adult bowler. Is this correct?