Parenting advice

I really just need advice

Has anyone made the choice to just cut there babyfather out of there life not for good me and her father have been separated since 2021 over the last couple of weeks I’ve been threatened to be smacked he’s talked trash about me to my child mind you she’s only 3. over the last 2 year up until a month ago i was doing it alone physically and financially he now helps financially but feels he can treat me any type of way

Mind you I grew up without a father myself at first everything was fine, and then as a person and a father everything switched after she turned one

Me and her father are not together and have not been since she was one