Need help - how to not be nervous while driving?


I'm a 16 year old kid, and that means I'm near my license. I've been practicing driving.. But my driving is rather sucky. My parents say its because I'm really nervous. How to reduce that nervousness? My friends are already driving and I'm more of a car enthusiast than they are! Help me out, Oppo?

(I think I might have anxiety issues but it's self-diagnosed so it's probably not true.IT IS NOT TRUE. It's gonna be fine. )