Working towards nothing?

Am I working towards nothing?

I sit in class everyday thinking about my future

but realize how more and more it's being shattered and crushed

So many things I SHOULD be looking forward to like,

graduating high school, going to college, starting my career.

But realized all those thing aren't guaranteed as time goes on.

High school gets harder, college gets more expensive

plus finding your "dream job" is becoming unrealistic.

But yet I STILL go to school, work my ass off, just to realize

that I'm working towards nothing.