Its been a year since my ex and me broke up. It was a very nasty break up and he used to shout at me a handovers etc. He has now stopped this and has become all chummy. This is much better for me and the kids but he is now stepping into the house univited at contact times. I hate it,I feel violated and when he leaves I feel awful all night. But a couple of people have said to me that its sad for the kids that their dad cant come into their home and that I should allow him in for their sake. I am civil to him and he sees the kids regulary and I keep him involved and updated in their lives. We go to parents eves/nativities etc together as civil co-parents but I don't want him in my home as he sees the kids a lot so that would mean me seeing him a lot. What does everyone else do?