ExH and I separated in 2021 and divorced in 2022. We have DD15 and DS13. In April, ExH and his new wife took DD and DS on a UK based holiday for a few nights. They took their dog which DD is allergic to and they stayed in a self catering lodge. ExH told the kids money was tight so they would eat packed lunches and eat in the lodge for dinner.
A fortnight later he told DD and DS he was going on holiday to an all inclusive resort with his DSS and his wife for a week. The dog was being looked after by a family member.
DD and DS both felt they’d been treated unfairly and were upset. DS isn’t one to hold a grudge but DD is. She sent a message to ExH saying how hurt she felt and that this runs far deeper than a holiday, it’s about how he’s prioritising her in his life. (A lot has gone on before this.)
ExH arranged for him, his wife and DD to have a sit down over a coffee and talk things through. She said she wanted to speak to him on his own but he and his wife insisted they were both there. DD recorded the conversation on her phone without their knowledge and I have listened to it. ExH has BPD and there are traits of narcissistic behaviour. I was horrified by the conversation and the lies my ExH was spewing but DD held her own very well; she’s a very intelligent, high achieving and mature teen. DD lasted half an hour and then she left. ExH is now refusing to speak to her unless she apologises to him and his wife for her rudeness. I listened to the conversation and she absolutely was not rude!
ExH is now making a huge fuss of DS which is driving a wedge between DS and DD. ExH no longer invites her to his place and he didn’t take her on a day out to a theme park when he took DS and bought him lots of souvenirs.
I suggested mediation to ExH but he’s refused twice now saying he’s “not giving into DD’s demands”. What can I do? Have I got an argument to stop him seeing DS unless DD goes too? He’s pitting them against each other and DD has said she’s growing resentful of DS which is awful because it’s not his fault, it’s all on ExH. I really don’t know what to do. I don’t think DD has anything to apologise for but this animosity between DD and ExH is now impacting on my household with DD and DS.