I have met a escort who stays locally to me, who started working as a beauty beautician and a proper masseur, in one of the salons, now she had the odd male customer, who turned up for a proper massage, they weren't looking for HR
One day she decided, with out asking the guy, gave him HR, and he left a £20 tip, and this was in the mid 80's, the guy came back a few times, but the most he got was a blow job, she was very selective to whom she would give the HR, not everyone would get this extra treatment
A few years later, she realized she could make more money escorting, so began her career in escorting, she started working in Dundee, as no one there would know her, and it only in the last 5 yrs she returned to work from Glasgow
To prove how trust worthy she was, once back in Glasgow, she let her 2 kids know what she does, and both kids at the time were 18, and 22 yr old, they never complained, as through out the years, they always got what they asked for xmas, and always had holidays abroad, curtsy of the mother working as an escort
Now she has retired as an escort, but gone back to her original job as a beautician, but instead of working from a salon, she has her own place now