@talk72000,
My point with my anecdote was that the person who I thought was staring at me in my past was not really. His eyes were not boring in at me, they were more like staring into space in my direction. After initially being disconcerted a time or two, I understood that and was comfortable that we chose the same table. He probably didn't mind that I was there, but the behavior wasn't about me.
In this case, I take it that Spidergal read the person staring at her differently, and eyes are a clue to some of this.