I know I still have several years before my 1st LO even reaches school, but I am curious what your schedule looks like during the school year? At this point, I think that I'd like to remain a SAHM when all of my kids are in school.
I imagine a busy morning getting everyone up, ready and off to school, followed by some combination of errands, appointments, cleaning, meal prep, gym. Then I think I would spend a few afternoons each week volunteering at the school, one or two afternoons meeting up with friends/family, and perhaps some kind of hobby or me-time activities. Then pick up the kids and shuffle around to various activities/errands/play-dates before coming home to have dinner, spend time together, homework help.
Is this at all what your schedule is like? What does your day look like while the kids are gone and do you enjoy it?