I think a good start would be going dark to whatever extent that’s possible with a young child involved.

I will continue to leave when he gets here, unless he plans to take our daughter elsewhere.

I already avoid texting him unless he texts me about our daughter.

Maybe I need to do better at truly limiting small talk when he tries to engage me? I don’t want to be rude or cold because than I come across as sulking and I don’t want that. I just want to disengage as far as I can. I’ve never been good at being distant while not appearing sulky so I need to figure that out.

Any other tips?