Pill

I need to let go,
Of something I'll never know.
You've become my obsession,
I never learn my lesson.
Tell me why this has to be so hard,
When by you, I am already scarred.
My reality is my biggest fear,
Which brings me to these same tears.
I hope one day you will know,
Of the pain you bestow.
But I doubt you ever will,
You have been my poison pill.