Dream About Breakup And Closure

I don’t remember the whole dream. I just remember one part in particular. My boyfriend hadn’t been replying to my messages for a while. I messaged him saying Hi. I asked him what was going on and that I wanted an explanation and “closure”. He was very nasty in his responses. He said that he had a new girl called Anna and that she was more classy and better suited for his “lifestyle” and that my sister was going to love her. He asked me to leave him alone and said that he didn’t know why he was ever with me etc. I was very calm in my responses but solemn. I told him I really do love him so much and it’s sad it’s come to this. And that I would do anything to fix this. He was not interested at all and continued to be really rude. I ended the conversation by saying I hope he is happy and to send his love to his mum and dog. I then went on his Instagram (which usually has no bio or posts) and his bio was full of stuff and said he was in a relationship. He also had loads of posts and one of them was us