Hi this is a long story so bear with me,
EX left and moved in with a mum from school a few weeks later. He introduced all the kids and they had been staying there on the fact he said it was platonic and he was lodging there. Anyway it's all obviously come out it's not, there was an affair, school mum kicked him out and all was well kids back to seeing just dad at his parents house. Now however a few days on they are working things out however I don't want the kids involved. Is it reasonable to still expect him to see the kids here (while I go out of course) or at his mums and not involve them in his mess until they are more settled and secure and it is def looking to be a long term thing and not a rebound. We have children in the same class so I am worried this will get messy and effect them - well it already has but trying to minimise damage as much as possible as son is already struggling.