How many nights co parenting 15 month

If you can make 50/50 work do it! But do what works for you and your child the best x

My little one doesnt stay over night with dad at all x

I think whatever works best for you and the dad, for example is the child in a playgroup or daycare and can dad do drop off/pickup etc. me and my ex done no overnights during the weekdays because of his work schedule plus our LO was in a playgroup that was close to me, but he sees his dad 2 nights a week for dinner & bath that worked really well plus alternate weekends if that makes sense. It all works really well for us and I would say we are both happy with that but we didn’t fully adapt to that schedule until he was 2 years old due to location/distance