ExDH has turned up on every holiday I have taken the kids on. We went to Portugal, he flew over for two days and insisted on seeing them. We went to Cornwall, he drove there are insisted on taking them to the Eden project. We went to Legoland, he appeared and persuaded me to let him take the kids one day. I took them up north and he couldn't get there and was furious with me. I should say, he has taken them to all sorts of places and I would never go.
I am absolutely fed up with it. I have very little money and he takes the kids out to expensive places, buys them presents etc and I can't.
I am taking them to Alton Towers next week. We are just going for two days and staying in a cheap hotel nearby. It's midweek and he will probably be working. He will be really angry when he finds out we have been and not told him. WIBU to do that? I should add that both my DDs have a very difficult relationship with him and would prefer he wasn't there.