How to not let insecure people get to you?

Key phrases not very close and she's only fun at events. Therefore this has never been a person of any important interpersonal friendship. She's obviously avoiding you so avoid her. The relationship isn't important enough to tackle any issues or try to resolve conflicts. Find another party girl to have "fun" with. They come a dime a dozen. Also the same way you're reading her she's probably reading you as well and that may explain some of her awkward behavior because neither of you seem to have ever trusted each other. I think you would encounter less situations like these if you make sure to base future friendships off real things not just fun. It will get you into trouble each time. It's not about hangin with people just because they're fun and if that's all a person is good for to you don't make the mistake of calling them a friend. It's about people who care the most and vice versa. Btw you didn't say what she did to show her insecurity you just said she was insecure. So from what is there I don't see her in securities maybe childish, passive but not insecure. One of you should just come out and be honest no hard feelings. It may break that weird ice because then the truth would be understood if she's even important enough to u for that. Btw most bf's side with their gf's not their woman's so called friends. In addition both of you were being kinda phony and so what if you were. It is what it is. You weren't really her friend either. You kinda admitted that to. In the future just steer clear of half baked friendships.