What (very roughly) do you do?
Obviously lots of people work for other people from home, and separately lots of people run their own businesses involving a workplace like a restaurant or shop, or being mostly onsite with clients as a tradesperson or self employed consultant or providing a service like cleaning and that's quite different as it's not working from home, it's just the trading address and where you do your accounts.
I always think MLM (which we all know doesn't actually make any money for anyone but the founders) or crafting and selling homemade things (which surely can't make enough to live on) when people say they run their own business from home to be around for the children, but this must be wrong!
Childminder is the only other business I can think of which a lot of people do from home - but I think most childminders say "I'm a childminder" not "I run my own business from home" - perhaps I'm wrong and it's a euphemism for anonymity, which is understandable.
Just very approximately in general terms what sort of profitable businesses do you do, if you run your own business from home?