Airforce

Hello, I am currently 14 years old, and I am dead set on becoming a fighter pilot, even though I know it is very, very hard to become one, but I am still confident I can reach my goal. As a 14 year old, what can I do to prepare myself. My parents want me to go to collage, so I will have to go through OTS. I am considering transferring to the Air Force Academy in my junior or senior year, what would you guys recommend. Also are there any collage classes that can make my Airforce training easier? Thanks