Do you want to apply to college?
If you don’t actually want to go to college, stop stressing and think of your post grad plans. You can get a job, go to trade school or join the military. If you do want to go to college, but aren’t really sure about where to apply, go to CC and transfer after a year or two. You won’t need an essay for CC. By the time you apply to transfer, you should have a clearer idea of your goals.
There are some very helpful posts on how to write these essays. Look at the pinned posts at the top of the College Essay page.
I also suggest you read this post: http://talk.collegeconfidential.com/college-admissions/2199521-parents4parents-crafting-college-essays-ask-me-anything-p1.html
Don’t sit down and try to write a whole essay. That’s like trying to scale a big mountain, and it’s daunting. For now, just write down a few random ideas, a few words, or a sentence or two. Wait a few hours. Go back to the ideas. Which ideas still interest you? Add a few more words or another sentence. Wait a bit longer. Which idea is the winner? Using that idea, keep adding more words. Start trying to organize the sentences into an essay. Wait a bit. Add a bit more. Do this over the course of a day, or a couple of days. Hopefully you will get an essay out of this. Good luck.