We broke up 6 months ago. He was a useless bastard and was horrible to my son from a previous relationship. We have 2 DCs (5&3) and he’s been coming round twice during the week and putting them to bed. He also has them one night at the weekend at his house but it’s too far to take them in the week. When he comes round he is so rude and disrespectful to me. The whole atmosphere in the house changes. I’ve told him today he’s not coming in anymore, he can take them for dinner or an activity during the week instead. Apparently this has made him suicidal. Should I carry on letting him in to put them to bed?