My Mum and Dad never knew and still don't, that the lady I used to babysit for when I was around 17-18 years old worked in a massage parlour and offered extra's i.e. she was a prostitute. Her partner was effectively her pimp as he worked on the door / front desk at the massage parlour and was happy for her to do it, providing he got his cut of the money.
She was friends with my best friend's sister just through their kids going to the same school, and when my best friend wasn't interested in babysitting she told me and I started to do it.
Then one night she came home slightly early normally her partner came home first and he would call me a cab, she had a few drinks and told me.
I never judged her and I think she appreciated that
Her partner tried to get me to do sex chat line's as he said I had a lovely soft voice and I could make a lot of money, I politely turned him down 😀
She was a lovely lady, her two sons were great, I used to love babysitting for them. She left her partner and moved away, I often wonder how she is doing and how her sons are.