Please help 😤😤

A few months ago, my daughters dad and I had a big fight. The result was that I told him I don't want him in my home. Please note, I told him he could see her WHENEVER he wants, just that he was not welcome in my home. I was okay with meeting him anywhere like a coffee shop, or my parents house or his parents house, anywhere. Just didnt want him in my house. (BTW our daughter is 7 months old and he didnt want her and still really doesn't want much to do with her.

She has always had heart issues but she is thriving. Shes smaller than the average 7 month old and can't do things like other 7 month olds but over all she is doing really really well!

So even though he and I have issues, I'm not withholding him, nor am I withholding his family. His mom (so our daughters grandma) is supposed to be coming over sunday. I have no issues with her and have no problem with her being in my home.

But her dad is sooo mad at me because I won't let him come over.

Should I give in? And let him come over? Or should I hold my ground