Hi, just some thoughts on your question.
I wouldn't give out too much private information, but I like to keep personal info private
Everyone of us working from home needs a backup plan for certain situations, in my country we have a crises with electricity and two days ago they just started with load shedding (again!

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Weather you want to go on vacation, or have an emergency at home, once your established you could always get a "go to" helper like another virtual assistant who can assist you and can reach you in case of an emergency.
You can also look carefully at jobs you want to take to see if it will fit into your current situation with your kids.