Can't See Me

Once upon a time you loved me,
But that was only in my head.
Once upon a reality you wouldn't know if I was alive...
or dead.

I know you can't see me,
I have accepted that fact.
But have you taken the time to see how I act?

I stutter, I blush,
I don't want you to leave
But you do and after I always greave.

I understand that you don't realize I'm there...
But I just wish for once you knew I cared.