I agree with this and although I am tempted to call myself a "single mother" since DH works 6 days a week and is never home at night until after the children are in bed. Still I don't work. I have to do all the house stuff (mowing, maint., upkeep, etc...) and the child stuff (baths, teaching, arguments punishments, chores, cooking cleaning etc...) but still I don't go to work--- I get tired and I complain that is hard being a single mother (mostly when I need to move something heavy or bang my finger with a hammer or the lawn isn't mowed as often as my neighbors might want)-- but I would never state that I am a single mother--- because I "get " to do all of this stuff over the course of a 12ish hour day-- not squeezed into evenings and weekends. --- Of course next week I have to work 2 days a week and still handle all the other stuff too-- I might just change my mind about things (LOL)