Taylor, many of the older guys, (I'm 63), will not see anybody younger than their own kids. So, You are too young for me. Bet you feel young now, huh.
Seriously, I have an ATF that admitts to 37, and she is in fantastic shape, and has that timeless beauty, which is the real key. A woman who takes care of herself can be desireable regardless of her age.
The reality of the situation is every man has an ideal body type that he prefers over others. This is very important in your profession, because if you are not physically attractive to the man, regardless of your best efforts, you are starting out with 2 strikes against you.
I happen to like women over 35 who are slim in build, well toned, who have remained atractive. What I consider attrractive might be different than what the next guy does. The blond barbie doll thing has little appeal to me.
I guess what I am trying to say is age is not as big a factor in how appealing you are as is how attractive you are to each individule guy, and how well you have taken care of yourself.