Half-life

I've lost the pieces of my life.
I've strayed from my path.
Years I've paid for my mistakes.
I'm stuck to these tracks.
There was a time when I had it all.
Now I can only hope that you'll catch me when I fall.

Help me through this one more time. Save me.
Lead me through this one last time. Save me.

Please tell me do you call this life?
I do not. I'll be gone tomorrow.
Don't hate me. It hurts like a knife.
I understand. I do deserve my sorrow.

I waited way too long.
The flame has burned out.
Now there's nothing here for me.
I can't stay any longer. No.
I know you could make it all come back.
Please do it before I make my world turn black.