Dumb question, maybe, but here goes:

I've twice seen a provider I'd like to see again soon (a gem), but much time has passed between each meeting, so there's probably no real familiarity.

Her Eros ad states no price, and never has to my knowledge. Past TER review information said $$$. Current TER review information says $$.

Both our meetings ended with a donation envelope laid on the table ($$$) and nothing said about it.

So, if that friendly protocol were to be followed again, what should be inside? $$$? or $$?

I want to be generous and appreciative, but hey, $ is $. I could live with either figure, I guess - or would be more than happy to split the difference - but who wants to lay out more than is required?

Should a guy just ask?