I recently had this exchange with a local wg on aw I wanted to see. I'll call her zee in the exchange I had with her below:
me: Will you be working today? If so could we arrange a half an hour appointment at 2200hrs?
zee: Hello! Nice to hear from you! Unfortunately I'm not working today - just tomorrow evening :/ Is that any good for you?
me: If I'll be able to hold on till then I will definitely be in touch!
zee: Okdokay - cool! I'm worth the wait lol!
later on that night...
me: Could we arrange a half an hour meet tomorrow at 6pm?
zee: Hi ya! Unfortunately I already have a booking then :/ I could do 5:15 or a bit earlier if that'd work?
me: Lets say 1700hrs then?
zee: That be brilliant! Can you put a booking through for me then and I'll text you about 1 o'clock so that you have my number and can confirm
See you soon! Mwah!
So I do as the lady asks and get this reply...
zee: Hi Thanks for the booking- that's brill!! Look forward to seeing you!
me: See you soon. Please wear a sexy little number for me.
Two hours before the booking I receive the following email...
zee: Aw man! Just noticed your booking is for today!! I had to cancel today as my period has started :/ Not pleasant! Back again next Tues/Wed and Fri/Sat if you can wait until then. I'm worth it - promise hehe!! So sorry about today though :/
She must be the only woman I have come across who doesn't keep track of that time of the month!