If you described to us what you enjoy and are good at at home, what would it be?
Maybe you love cooking, or you find ironing a super easy in front of the TV job, or you are good at mending clothes, or you don't hate sewing in name labels, or you love wrapping presents, or you are good at wrangling dogs, or you are good at putting up shelves and changing light fittings?
Is there any of that that you could turn into a job, and if you did turn it into a job, would your husband help you manage the financial side, to make sure your taxes etc didn't end up going wrong?
You're quite articulate so you should be fine in terms of dealing with customers as long as you take notes etc if your memory isn't good.
So e.g. I can imagine in some areas you might be able to find work looking after kids after school, maybe in their parents homes.
Or you could offer a housekeeping service - so offering a broader offer than just cleaning. Maybe being someone who was offering to come in for 2-4 hours twice or three times a week and make a big dish of decent food, maybe get the supermarket shop in, run a load of washing through and hang it up, plus a bit of cleaning on top - certainly I can imagine there are busy two parent households or highly paid single parents households who would pay good money to outsource having a "wife" who would keep on top of that stuff.
Or dog walking or cat sitting?
Or being a handywoman, but probably only if you're a really confident DIYer.