There's this girl that used to think I was pretty hot when I was a senior in high school and she was a junior(Last year). I was gonna ask her to one of our dances, and she knew it, but she got asked by some dude she knew more than me(I never spoke to her before this).

We ended up making eye contact a few times on the dance floor and the next school day she told the dude that was gonna hook us up that I kept staring at her so I thought whatever, case closed.

I created an Instagram a few months ago and followed a bunch of people from high school and requested to follow her, which she didn't accept nor did she request to follow.

A few weeks later, she requested to follow and I accepted. This made me send a follow request which she, once again, didn't accept. She unfollowed me a few hours later.

The thing I'm confused about is this: She's done this at least 4 times. About once a month she'll send a request, I'll accept, and she'll unfollow shortly thereafter. Not sure why's she's doing this but I'd like to know what you guys think. My guess is that she's just trying to check up on me and what I'm up to(This would be a good thing as my Instagram is only pictures of me with girls and things involving my fraternity).

tl;dr: girl that used to think i was attractive last year follows me on Instagram then unfollows shortly thereafter. This has happened at least 4 times since September.