Could you possibly have had Linda? This happened to me. I called and made an appointment for Mimi. When I got there, the lady that answers says, "you call?" I say yes and she leads me to the room. I should have said "I called for Mimi." Based on Mimi's description and my attendants appearance, I figured it was probably not Mimi, since Mimi is reported to be younger. Everything went ok so I didn't complain. Turns out it was Linda. Now I need to go back and make sure I get Mimi.