Follow your dream , but step slowly -

1) Decide what your real interest is ; what type car , series or something at a local track.

2) Get out of the stands ; work for a team next year. While doing so you will learn the cars mechanically , you'll get to know the participants and you'll be priviledged first-hand to know the costs involved in running that car.

3) After doing it this way , the decision you make will be a more informed one than otherwise.

4) And , always remember , you never can predict where your opportunities may come from when you least expect it ... but you'll be there to find out !

Paul