It seems to me that maybe she knows more than she is letting on…..
Just because you made a valid observation about a fashion style. Lots of men admire women’s outfits, and can surely form and offer an opinion on how they could look nicer… that’s something you should have been complimented on, not accused of.
To ask you if you were weird because of it….
even if you were wearing panties and a bra under your clothes, facing her and totally denying you were weird, that’s also fine……….because crossdressing isn’t weird….full stop.