The website is certainly straightforward to use and includes pretty much everything you would want to see prior to booking an appointment with the lovely Nikole! However you could maybe add a section on customer reviews where you could include a selection of the many great reviews you have had.
Your photos are super hot but how about adding a short video clip which could give a little insight into what to expect when meeting you for an appointment done in a point of vision type way were you take a call, agree appointment, knock at door, you walk towards it to answer it, lead the imaginary person to the couch for a drink, then head for the bedroom in a teasing manner at which point the clip ends. Doesn't need to be any guy in the video as the camera will always be on you unless off course you want me to volunteer but could give a little tantalising taster of you and make a greater impact than photos!