A man called nothing

I'm scratching a picture on the wall
of a man called nothing at all
why are they keeping me here
please just let me go
please let me go
I'm hearing voices deep inside my head
but I don't want to listen
why don't you leave me, just leave me alone
cause I'm in no condition
Join us - I won't follow you
Join us - there's nothing you can do
Join us - you're never going to win
Join us - cause I'll never let you in
what are these creatures crawling over me?
I'm in no condition
Join us - I won't follow you
Join us - there's nothing you can do
Join us - you're never going to win
Join us - cause I'll never let you in
I claw at the walls until my fingers bleed
is it really happening or is it just a dream
I look in the mirror
his eyes stare right back
he is always watching
this room turns to black
we are the voices deep inside you're head
but you don't want to listen