After noticing a couple of ladies on another site, I sent each of them a text to ask for a date the next day.  The response from both was, "Same day appointments only."  I am not familiar with this restriction.  What is your experience with providers who set this limit on their services.  Thanks.

Same as "only call if you're ready to come now" or similar.

that there are fewer cancellations on same-day bookings than when pre-booking.  A pre-booking cancels and she (or her pimp) will have to juggle the schedule, or else be faced with a block of "down time."