D.D.
I don't know what anyone else does but when my kids were little I considered my week a success if they were all alive and fed by the end of the week. lol
I use to do all my cooking on Sundays so that I didn't have to make the main dish every night after working all day. I streamlined laundry by buying only 1 brand of socks (sorting was easier that way). But in reality there was little down time because there was always something to do. That's the way it goes when you have kids. You plan and then things go to hell in a hand basket .... and you don't even remember buying that hand basket.