Dsd's mum has been creating a fuss about what dsd does on her weekends here. Most Saturdays, the girls of the family (aunties, gran, great gran, cousins etc) all go on a day out. Dsd will normally (obviously!) Want to go with them but is always given the option to stay with her dad. the day out will normally be a couple of hours somewhere, the rest of the weekend dsd is with us.
Apparently this isn't acceptable to her mum, as dp isn't spending his weekends wth dsd.
He told her this was none of her business what goes on here at the weekends, and that if she wanted to query it she could take it back to the lawyers
AWBU (are we being unreasonable!) To not change what happens at the weekends?