How do you if your arch enemy likes you and your both girls?

how do you tell if your arch enemy whos a girl actaully has a crush on you first thing is im a girl and me and this chick were friends then we had a falling out and we dont at all. she used to try to talk to me and id be like fuck off but I always notice shes glancing at me alot and when I look at her she looks away quickly and whenever im in a hallway I find her always looking at me and finding some way to stand by me she bites her lip alot and when I asked her to move away from my locker she looked at me like she was helpless and I was like wtf. the weird thing is I might like her shes really pretty like beyond normal attractive like me im pretty but shes like holy shit pretty and popular im not unpopular but this girl is so weird around me its like were both doing this dance around one another. what the hell is it does she like me or is she just intimidated or what ? can someone pls help !!!

There's two options...Either she likes you and has no idea how to go about it...or she wants to be friends again and has no idea how to go about it...She might be gearing up to tell you something - but for all I know it could be that she needs a friend cause she's going through shit, not that has a crush on you...but it definitely sounds like she has something on her mind...maybe just ask her if she's okay or if she needs to talk to start off with

Guessing games are just no fun. You guys need to actually communicate. Try to talk to her away from her friends, like phone, text, fb, something... and someplace where she doesn't have to pretend for the same of onlookers.