I have much the same issue. Changing your base hormone changes the composition of your sweat and other fluids. If you tuck that just makes the change more obvious. This creates an environment conducive to bacteria (many of which are symbiotic) found on women and less conducive to bacteria found on men. Eventually your personal ecology switches. Kinda nice.when you think of it.
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April 22, 2015, the day of my first face to face pass in gender neutral clothes and no makeup. It may be months to the next one, but I'm good with that!
Being transgender is just a phase. It hardly ever starts before conception and always ends promptly at death.
They say the light at the end of the tunnel is an oncoming train. I say, climb aboard!
Think outside the voice box!