My best friend has a name

My best friend has a name
I use it in my sleep
I recite her lines to unearthly forms
Because my best friend makes me bleed

My best friend comes with extras
A discount on discontent
A value purchase two for one
An entire life well spent

Michaela; I'm so empty
Can't your company for fill me?
Euphoric lust, like another melody

I know I'll see you again
And the image will destroy my vision
Take another razor to my exterior
So you're here with me in my incision

My absence makes me stronger
She scratches at my heels
She tears away my self-esteem
Because my best friend isn't real