I need help because I don't know what to do, I feel like I'm losing my best friend of 3 years and it hurts because we've also been friends for 7 years.

She's always had friendship problems and has a new friendship group every year. We have stayed close though and had different friendship groups because we come from different types of group I guess. Hers is much more popular, not that we care about that but I just feel so out of place with her friends. Recently she has found a new group and she is loving it and I'm really happy for her because of all the issues she's had before but I feel like they are taking my place.

I'm a little jealous I'll admit but that isn't the main reason why I feel this way. Before she used to get annoyed if I called anyone else my best friend and she wouldn't but now when she sees her new friends she says hey best friend. I also don't really like one of her new friends because I get the vibes that she hates me and I don't want to talk to her more than I have to because I find her really rude. I have told my best friend this and she kind of brushed it off and said that's just how she is, you just have to get to know her and when this girl is rude to me in front of my best friend, my bestie kind of just says that this is between you guys, I'm not getting in the middle of it. I understand why she won't because she doesn't want to choose but I'm hurt by that because she used to always get all defensive for me but now it's like she doesn't really care.

I've backed off a bit because I'm tired of trying to make this friendship work and conversation is just really awkward and it seems like she is just really disinterested but idk what to do. I've talked about it to my parents and to a few other people who I trust and they all say that I should stop bothering with her but idk. I love her because we've been friends for so long and he means so much to me and I want to make this work but I also am finding that I don't enjoy spending time with her either and it just isn't the same.

Does anyone have any advice on what I can do? I feel kind of stuck and I hate it ://