If your sex is male and your gender is male and you wear female clothing it’s cross dressing.
If you sex is male, and your gender is female and you wear female clothing it’s not cross dressing because you’re female
There is nothing wrong with either. It’s not a difficult concept guys
The concept becomes difficult when you can’t tell the difference unless you are told
I personally don’t bring it up until they do, and dance around pronouns as best I can
Its not difficult to realize that theres nothing wrong with either, but it is difficult to differentiate one from another.