Co parenting Newborns

Nikki • Boy mom 💙💙💙

How do you guys co parent with newborns? I am a ftm of twins due in less than 6 weeks. My boyfriend & I have officially split & now in two separate households. I'm not really comfortable with him having them so early on his own without me plus I plan to start off breastfeeding. He wants to be active in their life so I just wana be fair & not seem selfish.