I landed myself the perfect job but I have to sleep over one night a week. It’s a night I have our three children. My ex said he can’t swap one of his days for mine. It pays £10 k more than my current job. Can I do anything? It’s not that he can’t swap the night, it’s that he won’t just to spite me. I usually pick the children up at 9 pm after work on Monday night and this is the night I need to work away. They go to bed at this time anyway so why can’t he just let them sleep the night? I have said I can pick the children up at 6 am. He leaves at 7.30 am for work. He won’t budge. I have always said yes to changes he wants to make in terms of childcare. I have never asked him to change any of my days.