Starting this one for all.
Simple what are the ok questions to ask
I'll start
Is it OK to ask a service provider to be washed or showered before meeting?
(Is it OK to question or tell one service providers hygiene when with them)
Of course it's ok to ask if, as it seems, you're genuinely concerned about hygiene.
You can ask anything you like.
Your reasonable but rather naive assumption is that because SPs often insist on clients showering on arrival, it's fair for you to make the same request.
You may actually find a lady that's more than happy to agree to your request.
Why not give it a try and report back!
However, I suggest you ignore the name calling and sift through the advice from the well meaning experienced punters on here, when they advise you that doing so may result in a negative response.
It may seem unfair that a SP can insist on you showering, but you can't insist on her doing the same.
It may well be regarded as an insult.
But that's up to you....Good luck!