I cannot speak for the OP but I think this is true for myself. I have never particularly identified as being female, although I know I'm not a male. I rarely wear heels or skirts, and even more rarely wear makeup. My face is fairly androgynous, and I have experimented with 'genderfuck', i.e. dressing myself and choosing hairstyles in such a way that my overall look is androgynous. I am not able to pass as an adult male (I once passed as a teen male, and the person was quite embarrassed when they realized I was in fact an adult woman!) but I wish that I could, that I had that choice.
Androgyny and gender hasn't really come up in my sex life, other than the plain fact of my female anatomy. Someone commented to me that he would love to see me dressed up girly-girl, and it would be something very foreign and humiliating to me, rather like what I imagine 'forced feminization' is to men. I think that that belief alone qualifies me for an androgynous spirit rather than a female or male spirit... whether that's the case, or whether I have a female and a male spirit and the male spirit is unusually strong, I don't know.