This question is directed at CDs that are totally "in the closet", and are confident that their SOs are totally unaware of their CD activities.
Here is the hypothetical (I hope) scenario...
You and your SO are getting into bed as usual. Just as you reach over to turn off the light, your SO says...
"Just a second, I need to ask you a question, and I need a 'yes or no' answer...Are you a crossdresser?"
What would your answer be? (yes or no)
("It depends" and other "cop outs" are not allowed, lol)