Maybe not concise but I thought this might be a heartening/ cheering AMA (in some ways) for Christmas.
ExDP and I separated when DS was 9 months (now over 2). I moved 300 Miles away (back to my home town) and in order to build and maintain a relationship with his son, exDP visits once a month for a long weekend, plus 10 days at Christmas, and stays at my house to look after DS when I travel for work (once or twice a year).
He doesn’t support us financially and there is nothing more than a platonic coparenting relationship between us.
We’re best friends, but it’s still not without its challenges. AMA!