Personally, I have plans to meet with a regular soon, and I'm otherwise occupied for the rest of the day. As I'm not advertising today,
I can't really say how it being Valentine's day would affect my business. I imagine that
a) Most will treat this Tuesday as any other Tuesday, in terms of whether or not they step out for a little "afternoon delight."
b) Toward the evening, SPs in total may have slightly more, hour+ bookings from single men than on a regular workday, and a very slight increase in bookings from couples.