My OH has contact with his children 2.5 weekends a month and during these weekends on a sunday we go to my family home for sunday lunch, games & a general family get together. His 2 children get on brilliant with everyone and I have younger siblings. Everytime the children go home to to their mother my OH has abusive messages stating contact is for him and his family and thats it. Bearing in mind the children see my OH all weekend and his family for the Fri and Sat. My OH argues that they have fun, learn new things and actually have family time as the children say it doesn't happen in their home e.g. sitting around a table for dinners, games etc. He's also told her thay what goes on eithin his contact within reason is none of her concern. Would you agree or do you think we're wrong for allowing them time with my family?