I can elaborate on this. For a CDer, it's the realization of a sublime fantasy that is fueled by the love of oneself as a woman. The term for this is autogynephilia, if you ignore Blanchard's theory that limits AGP to transsexuals. Actually if an individual is transsexual and is attracted to men, then the heightened feeling of arousal when she experiences sex as the woman she was meant to be, is not AGP in my opinion.
Back to Tami, it is what it is. There is nothing wrong with it if it makes you happy, and you can find sexual partners who also enjoy indulging in the fantasy with you.