that if it is his weekend to care for the children and he has a 'work issue', it's actually his problem and he has no right to make it mine?
He's just informed me that he might be working this weekend, so my weekend off (ie every sixth weekend) might be cancelled, and he can't say when I would get it.
AIBU to say that his work issues and his boss issues are not my damn problem and he needs to sort himself out some appropriate childcare, and that I need and deserve my weekend off and am TAKING IT?