My work/study schedule is irregular so I have DS4 booked in for five days' per week, but I don't always need that. I always pay in advance so childminder doesn't lose any money.
Often, when I have a day off I like to keep him at home with me and spend the day with him.
The childminder sent me a long message about how this is worrying and that once he gets to school he won't be able to have days of as it is a safeguarding issue (which I obviously know).
AIBU?