title basically. my (16 f) best friend just started dating her boyfriend who was her boy best friend for a really long time. ever since they have been friends i've not had a single minute alone with my best friend because this guy has had a crush on her since day one. they also fight constantly (especially before they got together) and i see how much that hurts her since he always blames her for EVERY SINGLE THING and never admits he made a mistake aswell. i hate this guy's guts honestly but i've always been nice (because it's quite hard to openly dislike a guy who you see 10 hours of the day every single day.) whenever I hang out with her,he is there and whenever she tries to tell him she just wants to hang out with me he gets pissed of and doesn't talk to her for the entire day (which is such kindergarten behaviour for a teenage boy but oh well). i hate how he treats her but i don't want to adress it because she is my only close friend and i don't want to lose her or hurt her feelings in any way. i simply do not want to loose my best friend over him. they also live in the same city and i live half an hour away which is why i never get to see her but he hangs out with her all the time. i'm honestly terrified of being replaced lmao. this has been going on for years but they got together only recently which will probably make the situation worse and idk what to do. aitah?