Hey! Just a thought...
You put...
Your hear is tired
I think you mean..
Your heart is tired

And personally I would change the order of these lines..

you've been depressed
its been shattered to pieces
millions of times

to-
its been shattered to pieces
millions of times
you've been depressed

Great work though I cant wait to see more from you.

I LOVE IT. IT SOUNDS LIKE MY HEART