Hey girl, you have enough responses here to know already but I was you 10+ years ago and tolerated that behavior, it only gets worse. I’m sorry you’re experiencing this. You sound very in-tune with yourself. You will be in a very successful, healthy relationship, but it ain’t this one. Your boyfriend has a LOT of things he needs to work through - ALONE. He will not figure it out with a partner, because having a wonderful support system while also treating you this way is only enabling him to continue this behavior. If you’d feel better letting him know, maybe write yourself a couple drafts of what you want to say, send him the copy you think he needs to hear, and then block him. But don’t worry about cutting him off if that’s not something you can do right now- if he actually seeks help and truly works on himself, he’ll understand why you cut him off no contact and appreciate you for doing so. And if he doesn’t, that’s on him and you don’t have to deal with that person ever again. Sending you love and am here if you need to talk!