I almost did that in LA I spent a few hours each night before I went, three nights in a row, trying to find one that was straight and attractive. let me tell you that there is not nearly the selection in men as there are is in women. I found one that was straight and great looking from his pictures. When I dialed the phone and a guy answered I hung up. I didn't call again. I was so afraid he would not enjoy himself or would find me unattractive that my inner chicken got the best of me.
 It gave me a new respect for the men who come to see me and say that the most important thing is that I also enjoy myself. I have since reevaluated my thinking about everything. No matter who your with always do it like it may be your last time and above all else..... make out like a teenager and spend as much time as you can leading up to it! If you take the time you can find the sexiness in anyone!
 I will call again next time I am there and I will go through with it