Here i go again (When depression kicks in)

Here i go again into nothingness
I cease to exist
Here i go again into the black void
I try to breathe
Here i go again in this familiar place in my mind
That vast space that is depression itself
I cannot escape
Here i go again rushing through memories
                  (I wish i had some to share with you)
I want to scream
Here i go again on a fools errand
I try to "Be Happy"
               (As some might say)
Here i go again doing the same thing over and over without changing anything
     (That is the term of insanity)
I am hollow inside
Here i go again trying not to bore you too
           (You're all i have left)
I am afraid
Here i go again as i vanish from the world
      (Everything is black, no sound)
I die.