If it's anything like the last couple of years, the number of ladies will either stay the same or go UP after Xmas as the bills and credit card statements start coming in. There'll be even more cammers and phone chatters too, as the ladies who can't/won't escort will join for an "easy quick buck" (ha!).
I have to say, *touch wood* my mysterious dry spell after the Summer/early Autumn has cleared up and I'm chugging along as before. Of course there's quiet days, and extra busy days, but as long as the overall month's earnings is what I need/want/comparable to last month/year (however I'm judging my earnings that day/month) then I'm not going to worry.
Edited to add - plus I judge how successful my business is by the overall YEARLY takings and comparing to previous years. Month by month can be too variable to judge accurately.