[Pansy-Mae]

most things in humans appear to be on a continuum. Isn't it conceivable that there could be an intermediate exposure to androgen, ie not quite enough to be male, too much to be female, that might leave the brain in a "halfway state", such that the result is androgynous?

That might account for such people experiencing very mild effects from PM (e.g. Pansy-Mae) who only need to express their femininity by dressing? (and growing breasts of course).

I've thought much the same myself.
I've posted before that at various times in my life, I've gone 'more male' or 'more female', but somehow always seem to end up back in the middle, sooner or later..