Me and ex have been split for a while now. It was never a stable relationship. Well I didn't feel it was. We split and got back together a few times. There was a mix of reasons we split . Including how he was towards my kids and how he's got an issue with my son being gay . But not with my older son being gay. There are mental Health issues and special needs within the family. Which means I often have alot to manage . And he just added to the problems. When the relationship ended I felt a massive weight lift.
Anyway the problem is he keeps saying to the kids I love your mum very much and that it's my 17 year olds fault that me amd him split up. And he wants us to be together but we can't because of ds .
The 17 year old does get on with the younger kids. They often play Xbox or tablets together. Chill in his room with him etc. So I don't think its effects their relationship.
So do I tell ex to stop doing it. Or do I ignore it