My Boyfriend or Should I say Now Ex-Boyfriend

Hey everybody this is my first time posting to this and I really need some advice. Me and my boyfriend of 7months literally just broke up because he said he thought we should take a break. I don’t believe in breaks. Never have Never will. And he says it’s because of everything going on in his life right now. His mother just recently went to the hospital because she nearly had a heart attack and his school and everything. And this is where I’m confused because isn’t a girlfriend supposed to be there to support you in all those things? But he also doesn’t like my friends like my best friend about 2 years ago he dated her and she gave her blessing for us to date later. Please don’t judge me y’all. But yea so we’ve been dating and things Hav been good except for when my best friend comes into the picture and then he’s upset and she couldn’t care less about him She just wants me to be happy, but he’s complete unreasonable. And some of my other close friends he says he has a problem with, but they’re MY FRIENDS not his so what’s the problem????? And he says cuz I don’t kno wat y’all talk about dealing with our relationship and things like that cuz he doesn’t trust them and it’s just completely absurd to me!!!! Someone please give me some advice I’m hurt and I don’t kno wat to do. We’ve been friends for years and this is the result. I just don’t kno anymore at this point.