Now one girl has done this but I want to know the general answer for this. I was talking to some mates and I looked up and she was looking my way then looked away quickly and yesterday I was walking past her and she looked directly at me. Do these things mean anything other than I'm in her field of view? I don't like the girl currently but I've just noticed these things when checking out my surroundings.

Also I read this article where it talked about how attractive girls grow up to be a bit mental because they are treated differently than other girls. Is this true? If someone could explain it to me maybe