I do this. I work 80 hours a month (average 4 hours a day) and stay home with my 15 m/o twins (1st grader in school a few more months). It is hard. I get up at 5am and start working, I’m always trying to do housework when my twins are awake so that I can work while they nap (then I feel guilty for not playing enough with them), I scramble around all nap time trying to clean, get dinner ready, and work as much as possible, then I can work more in the evenings after they’re in bed. I’m not great at working at night so I often make up hours on the weekend when my husband can take the kids to the library or something. We’re working on rebuilding our emergency fund after a long winter of things that keep coming up but I think once we get there I’m going to stop working. It’s making me crazy to try to do all of it every day. All that to say — it CAN be done and is so worth it to make a little extra cash without having to find childcare and you get to have fun with your kids every day but it is hard.