First of all, take a deep breath and relax. You're in highschool. You've got your entire life ahead of you. To be completely honest - what you do now is going to have almost no bearing on the rest of your life.
Sure, you want to show up, get decent grades, graduate, all that stuff. I'm not suggesting that you spend all day getting drunk because it won't matter.
But your choice of classes in highschool? Nobody cares. Your GPA in highschool? Nobody cares.
Hell, once you've had a job or two... Nobody even cares about what you did in college.
You think you want to get into culinary stuff? Fine. Go get a job. Apply around town. I wouldn't recommend anything like McDonald's as that's barely food, much less cooking... But I'm sure there's a family-owned restaurant or a little pizza shop or something like that. They probably won't let you start out cooking right away. You'll wash dishes for a while, maybe work your way up to peeling vegetables, eventually you might be doing some prep cooking. But it'll be experience, and it'll show that you've got an interest.
And the people who are saying High School is fast; maybe I don't want to join the workforce so quickly if this is what you consider fast.
I'm sure there's an opportunity out there somewhere but the only way I know of how to look for it myself is a long, soul-destroying and hope-crushing process which I really, really don't want to do again...
Oh, man, are you in for a rude awakening...
I know you don't want to hear it. I didn't want to hear it at the time, either. But seriously - enjoy it while you can.
Highschool is
nothing.
It's only four years of your life. That goes by in a flash. My wife and I have been married for 8 years and it seems like the wedding was just yesterday. Time
flies.
And it's likely that the only responsibility you really have is school. I remember that. Just having to wake up in the morning, go to class, do some homework, pass some tests... Maybe take out the trash or clean my room... Sure, at the time I thought I had it rough. These days I have more responsibility than that when I'm on vacation.
So... Yeah... Relax. You've got your whole life ahead of you. Do what looks interesting, what seems fun. Make some mistakes. Learn from them. Don't worry so much.