Before the decathlon I'm constantly trying to convince myself that I want to do this, that I want to take myself to that place where it's going to hurt and things are going to be tough. But that's like anything - you want to give your best.
I don't think anyone chooses the decathlon as much as it chooses you.
I'm competitive. I like to compete, and that's basically what the decathlon lets me do.
I do catch myself driving around singing tunes, but I don't know if it's necessarily show tunes.