So, me(20M) and my friend(20F) have been very close friends for like 3 years now. We both are bisexual and both have girlfriends, let's call her gf B. We're all friends, like good friends, we go to college together, her and my gf have worked together and knew eachother before me. She has told me stuff like "You're the only man I would date" before, but i always took that as just a compliment on my personality.

Last friday all 4 of us went to a club with more friends for my gf's birthday. After a couple of hours we we're all drunk af and I went outside to smoke and my friend followed me outside and started telling me "You know i feel bad because i'm so attracted to you and you don't feel the same way, i feel ugly" and "If I end up with a man it has to be you" and "Me and B have talked about having a threesome with you multiple times" and "Sometimes i feel jealous of your girlfriend" and i'm not gonna lie I think she has an attractive body but I can't imagine myself in that way with her at all and I told her I also thought she was attractive but nothing would ever happen between us because i love her a lot as a friend.

After that you could feel the sexual tension in the air and i'm not gonna lie I was drunk and I went back inside and started dancing with her for like 2 minutes, she had her back turned to me and started rubbing her ass on me and I did get horny but i stopped and told her something like "this is stupid lets stop and go back to our gfs".

That ended there, I now don't know what to do or say when i see her again, and i don't know if i should distance myself from her because the things she said make me think she doesnt just find me attractive but actually likes me.

(Me and my gf have an open relationship but only for strangers, not friends or people we know)

What should I do?