amandalouise, I really appreciate you taking the time to reply. I understand everything you say.
I left my post a little vague and didn't give much insight regarding this persons behavior.

After talking with a friend one time about this person, he asked "do her eyes change?, if you've seen it you'll know what I mean".
He knew exactly the eyes I'm talking about.
It literally hurts to try and copy it let alone hold it for 30 minutes or so without seeming to blink. I was trying to do this in reverse on purpose. I didn't want to list all the other traits and have people focus on those. I was hoping someone could relate to just the eye thing first.

Again thank you for your reply. I may have to paint the whole picture before really understanding. I don't talk about this, except for with that one friend years ago, so this is new to me.