I get that all the time, "so you don't work then?" when they hear I stay home to take care of my family.
No sweetheart I don't work, I just stay home all day and take care of the little ones,cook, clean, shop and drive my kids around to activities, to the doctors,grocery shop,run errands etc.
I just say to them now, I use to love when I could take it easy and go to work outside the home, it was such a break for me.