Recently separated (well going through the legal process at the moment) have 3 DC, 15, 11 & 10. ExH living 5mins away. The intent was to have shared custody but I knew that was never going to be the case in reality as he randomly works long hours (self employed so sometimes he’s going to work at 6am while next day it could be 10am). In the 6 weeks since he’s moved out he’s had the youngest stay 3 times & that’s predominantly because she asked & asked (begged). He’s not asked the other 2 to stay over & they’ve not looked to & to be honest they don’t want to leave their home comforts. He does see them though every day either by collecting them from school/bringing to activities. I WFH so if it suits him to collect them he will & if it doesn’t I’m always here anyways. I have to go away on a work trip in the next couple of weeks for 4 days. ExH is aware of this & will look after the kids while I’m gone but the thing is he’ll be looking after them in my house mainly because the older 2 don’t want to stay at his. He has made zero provisions to entice them over to his (they say there is nothing to do there, it’s boring). What do people think, should the kids be staying at his while I’m away or is it completely acceptable that he moves back in for the 4 days while I’m away (I’ll have approx 4 trips/yr where I’ll have these trips).