it is thename of the mtv show NEXT

well that depends how far in advance are you trying to reach the lady ???

If it was a month in advance ......................give her about 5 -7 days .
If it was 2 weeks in advance give her 3-5 days
If it was the same day...................... well in  half an hour up to a few hours if she didn't get back to you,  maybe try again  or try someone else ............... but you will  probably  risk spending  that evening alone .

Moral of the story , if you want a certain lady , especially if she is a top provider always best to try to book in advance at least 24-48 hours in advance .
If you try to call a top provider at 4:00 pm that you want them to be in your room by 7:00 pm , 8:00 pm ...... or even 10:00 pm ..................well most likely that will not happen.

Planning ahead is always the best .
Hope this helps.
have fun ,
xoxo CindySpice

p.s. be very careful if someone says "I can be in your room in 20-30 minutes "...................normally that is an agency line and you really want to stay away from agencies .