I think you need to start doing what you want to do. I feel sorry for you to have parents that are either trying to live through you or are forcing track on you for what ever reason. And that's the point you need to find the reason. Perhaps they are worried about you riding a bike on the roads with cars? But you need to identify why it is that your parents are not allowing you to fulfil your goals and then present a good argument. Pretty unfair if you ask me.

Track is probably worse for you then riding is and how many people after high school / college do you see doing track? None. But the sport of cycling will easily take you into your 40's and 50's.

Good luck kid.