My W is a nurse and she works shifts most of her shifts were night shifts so she could be arround for our children during the day. I work days Monday to Friday woul get home at arround 7.30 so she would have made kids meals done bath and bed time and most often prepped me a meal she would then go out to work a night shift perhaps 3 nights a week
i try and do my share of the chores but as I work long hours she is about more during the day.. the same with the children I am not arround as much so my W has always done the lions share of the childcare