I remember being as enthusiastic as you at your age. Don't let anyone discourage you like the first reply above. Maintain high standards in school and in everything else you do .. with that kind of mindset, and healthy interest and enthusiasm in aviation, you're well on the way to becoming a pilot. BTW, you can start pilot training from the age of 16 and gain a commercial license at 18, so if you have the funds available, you can start in 3 years time. Good luck.
(And please don't use SMS type text when you write (like the first reply) .. there's nothing more annoying than having to read that crap
)