Getting a pilot's licence at a young age is a pretty awesome thing to do. It gives you a lot of confidence. I got my licence last August, just after turning 17, having started 9 months before.
I agree with what other people have said about listening and taking adivce from others around you.
Having a pilot's licence while still at school is pretty cool, your name will quickly become well known! I do love the part of the law that says you can fly solo before you're even allowed to start learning to drive.
Good luck with it, fly safe.
GWidgery