I need some advice

Selena

Ok so I have a boy bsf and we’ve been knowing each other since 10th grade and we’ve been bsf for 4 years so long story short he’s talking to this girl and he’s gonna ask her to be his gf and I said I would keep my distance so that they can work on a future together and let them do their own thing me and her live out here and he lives in Texas me and him went from being otp literally every single day and a few months ago he stopped being otp with me so he can be otp with her which is fine so me and him have been arguing a lot lately he said he wants me to meet her and we can all be a happy family and I’m just not feeling it why idk but it’s like I asked him why he don’t want me to keep my distance and it’s bc he wants me to help plan stuff for her in the future and he just not really hearing what I’m saying Everytime I say ima keep my distance once it becomes official he gets irritated at me why Idk I don’t wanna feel like a 3rd wheel and if they end up having issues the first thing she’s gonna say “ oh you fw your bsf” and I don’t wanna be apart of that he said she’s cool with us being bsf I told him how I feel about everything he hasn’t texted me back at this point it is what it is