Crushed world

The World crushed above me
my girlfriend left me
I'm a B.I.T.C.H.
the world is dark without her
no more happyness in my life
my life is one big black hole
where I sit in
and where I lay down in my lake of tears
my tears, salt as the sea
deep as the ocean
blue as the sky
and filled with sadness
the sadness from my life
but there is a small light
a small light at the end of my tunnel
the tunnel of death
and when I walk towards it
it's not the end of the tunnel
it's a freight train coming my way
and I'm too late to run away