Cocky
Best line out of Star Wars:
"Great kid! Don't get cocky"
I had a student, 12 years old, second flight he landed it and took it right back off. Third flight he soloed, my finger got tired of holding the button. Flew the next day by himself, I wasn't there.
The following weekend, pile drove the plane into his dad's car.
I donno, just take it easy. Flyn is not hard to do. Its what you do with it, that can add the challenge.