My ex wants to take DS1, 6, and DS2, 4, on holiday for a week in the summer. He will be going to Italy to an apartment with a pool with his dad and his wife plus the boys. My ex left me and the boys when DS2 was 6 weeks old to go abroad to work for a year We joined him for 4 months then were mostly apart for 5 months then split (after he had an affair and left me for someone else) when boys were 1 and 3. Despite them seeing their dad every weekend (daytime only) and a couple of times in the week, they do not have a close relationship with him. They tolerate him but usually say that they don't want to go with him at the weekend and I have to spend ages encouraging and reassuring them before they go. For this reason, they have only ever stayed at his house twice in 2.5 years when I was away with work. I have never said anything negative about ex DH and do all I can to encourage the relationship (your dad loves you, want to see you etc) (despite the fact that he is a selfish narcissistic pig) and we are usually fairly relaxed around each other and civil) but boys say they don't like him and don't want to go with him. I am therefore having massive doubts about whether I can let them go on a week's holiday with him and their grandparents. Despite the safety risks (even though both boys can swim well, the pool can be a hazard, plus the beach/strangers/wandering off/kidnapping and ex DH is not that vigilant at all and has never looked after them by himself for any length of time so will probably be tired and careless) I know that they will miss me massively (and vice versa of course) and might be upset being apart from me all that time. My ex loves them but they are not that used to him. Are they too little to go What should I do? I should also add that I have an awful fear of flying and honestly don't think I can let the boys get on a plane if I am not with them. I can't bear the thought that if something awful were to happen, I wasn't there.