I always knew I'd be in music in some sort of capacity. I didn't know if I'd be successful at it but I knew I'd be doing something in it. Maybe get a job in a record store. Maybe even play in a band. I never got into this to be a star.
If I had children I would be very selfish. I wouldn't be out doing things. But by not having kids it makes me freer to travel the world and talk about things I feel are important.