We are well past the stage of species survival and the notion that sex and mating are equivalent. Ha ha, just kidding. What I meant to say is, if you have a sexually active lifestyle, it is most likely for pleasure and not procreation. And I will tell you now, before you decide to finish this article, that I am of the opinion that anything that takes place between one or more consenting adults in the privacy of their home is none of anyones business but their own. As most women know from their own bodies, and some men learn this as well, arousal and pleasure cover a range of sensations.
Men can learn how to orgasm without ejaculating.
The sexual arousal a crossdresser experiences may range from a sense of wellness in the body to sudden, uncontrollable orgasm, and the experience may vary from one crossdressing episode to another. Often, there is, for me, a lot of energy around crossdressing that I can feel throughout my entire body. I do not experience orgasm while dressed, but most often, after undressing, find myself sexually aroused. There is definatly a connection between being aroused and having a high energy level. Clearly, not every man who dons womens clothing does so for sexual pleasure, and sexual pleasure may be only one of several motivational factors for crossdressing.