I’m getting mixed messages regardless if he said he’s done. My psychic impression is that he doesn’t want to let you go, but he doesn’t want to step up to the plate to make it work. Also, I see some type of small business around him. I’m in no way blaming you, but I think how you are participating with him is having a major impact. I would work to get yourself to the point where you aren’t so wounded. He senses this and thinks he can get away with the way he is treating you. Do some work on yourself and then maybe make a decision down the road. When you become a stronger person, I’m sensing he will probably start treating your differently. Here is a great article Dale wrote about these things:
https://www.lifeleap.org/grow/bring-back-my-ex/
Let me know if I am making sense to you.