Girl's Behavior

Girl invites me out then ignores me?

This girl and I met through a mutual friend whom we both hang out with often, ended up liking her. At that time she was interested in a guy that was in the Air force, whose advances she rejected before in the past. So I left things alone, she most likely knew I was interested in her. She lost interest in the guy because she found out she was going to be a rebound for him. So She doesn't have a boyfriend, and she knows for sure that I like her because she asked our mutual friend recently. As I've gotten to know her during the past few months, it seems she can't get over one of her ex's that she considers perfect in body, (tall and buff with abs) wealth, (family has a yacht) and personality (her family likes him) except for the fact that he's a player who ended up kissing another girl while they were dating. I'm barely 5'8, though I do work out often I'm not as buff nor do I have abs (yet) and I'm the first person in my family to go to a university. She invited me out to a bar last night and then proceeded to practically ignore me and speak with her friend about other guys, and how her ex who now has another girlfriend, texted her that day asking her to come over to his apartment. She said that if she hadn't been at her internship at the time she would have gone. Now I did actually try to be part of the conversation but she constantly leaned into her friend's ear to whisper things she obviously didn't want me to hear, I gave up trying to be a part of it after the bar music volume was raised. Her friend's brother tagged along that night and even I could tell he was bored out of his mind watching these girls talk about other guys like they were play things. So she doesn't want to be a rebound for a guy she's interested in, but wants to be a booty call for her ex that's in a relationship? On top of that she invites me out knowing I'm interested in her and ignores me and even tells me to help her friends brother get girls to the table. Is this girl out of her mind?
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+1 y
Even if she does view me as just a friend, would you ignore a friend you invited out yourself?
On top of that she knows that I like her because she asked our mutual friend about me?
She has even said that if it was her that was in a situation where a guy she was interested in invited her out, but ignored her for his friends and other girls, she would be devastated.
Updates
+1 y
Found out today from our mutual friend that actually the ex she can't get over was never in an official relationship with her, apparently she can't get over how perfect the guy who basically just used her as a booty call for a few months, but also managed to win over her family...
Girl invites me out then ignores me?
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