Since it's your birthday I'm not sure why you should have to discount your rates, it's supposed to be your special day. I might suggest you offer the lucky gent (or gents) an opportunity to take you out to dinner off the clock.
I don't believe having you, the BJ guru of KC the Queen and the legendary Dallas Rain together in the same room is legal in most states. It's considered a health hazard. Talk about sensory overload.
Here's wishing you a Happy Birthday sexy lady!