Lulu, a wee bit of advice on clothing, dress appropriately for the time of the day. So, in your arsenal of clothing you should have a few basics, suite either pants or skirt, white shirt, conservative heels, brief case, or lap top bag, glasses. A nice designer looking handbag-largish is good too, black panty hose. Nice gala dress, sexy heels, hold up, a little evening bad, sweater. All in dark to neutral colors.
Showing up to a hotel in the middle of the day dressed like you are going to a cocktail party is a give away. You want to look fabulous, but not noticeable.
The slutty stuff you take in your WG bag, and change in the room. Good luck.