My mil had planned to take our oldest ds to see a panto at the weekend gone. Ds was really looking forward to it. Cut a long story short and probably some outing info , fil decided he now wanted to go with mil so mil told us the day before she wouldn’t be taking ds and instead fil was going. My ds did nothing to challenge this, I feel like I’m the only one who thinks this is awful behaviour! I know a lot of replies will be she has every right to take who she wants, yeah fair enough as long as your not upsetting a little boy who’s been looking forward to it! Any advice how to handle this one because I feel I can’t let her get away with it!