best friend trouble 😪

Kaela • Rock on 🤘🏼
Soz it's kinda long lol
Okay so, me and my bff have been friends since we were 3, (I'm 17 btw) We've gone through a lot, breakups, I broke her arm back in primary, arguments, everything, we always bounce back stronger then ever. But for the past couple of months she's been distant as fuck. I'm always trying to talk to her but she just gives me that one word reply, unless we go to a party together 😪 she didn't believe me when I said her older brother's mate grabbed me and started kissing me at her party, because her fam got his side of the story first, (he tried to say he was just sitting there and I shoved my tongue down his throat)😪 and last Saturday at another one of her parties, two of her older brothers other mates were being aaaaaaalll up in my space trying to get with me and she still doesn't believe me. 😪 damn were even arguing atm about some stupid shit and I don't even know what to say. Should I just stop trying and see what happens or if I should try and restore our friendship? 🙄