suicidal sadness

Darkness comes and Darkness goes
But i felt like i was chose God forgive
me for all of my sinning from the very
beginning all these voices in my head
getting louder my life disappearing
like powder everyday every breath
and every thought is a battle and
i'm fighting in this horrible war
when the scars come i don't
think i can do this anymore
and everyday i question
myself what am i here for?