I think a woman passing by today may have shown physical interest in me. She was probably 5'8", I'd guess late 20s/early 30s, heavier but not unacceptably so, kind of a stern and masculine face but with a lot of makeup that gave her a sort of butch lesbian look, and wearing some kind of shiny blue/violet dress suit. We were going in opposite directions, and the first thing was that I noticed she had raised her hand to her face and started biting the side of one of her fingers, and when I looked at her she was staring straight at me. I looked away briefly and then back at her again and she was still staring but started to lower her hand. She then took the door on the right, and from my periphery I swear she turned her head to look at me again. At first I thought maybe it was her eyeliner that made the stare look more intense than it was and maybe my hair was really fucked up as it often is on the drive over to campus, but I thought I looked like my usual self today.
For people more attractive to women than me, how often do you notice random women in public intently staring at you even in close proximity? Quick glances at your bulge and such don't count. I need to determine the odds that this was genuine and not my imagination.