It was a strange and mostly good experience this past week, while I was on travel. I have been on HRT for some time, but I don't (or didn't) believe it was noticeable that I would get initial reactions from people perceiving me as female rather than male.
It started on the flight out, when I was being scanned by the TSA and as I stepped through the agent said," oh! we need to scan you again," as he realized he made a mistake. I didn't figure out what happened until after I watched the agent selecting male or female as each person stepped through. I'm pretty convinced he set the system for female when I came through. This thought was reaffirmed on the return flight when agent scanned me as male then asked me if I was carrying anything under my shirt and proceeded to do a very subtle pat down.
This was further reinforced when I was ma'amed by 2 vendors on separate occasions on the trip. People I was with seemed as surprised as I was and just assumed it was my hair, not knowing that I have gone through some subtle changes
It is a great feeling, but a little offsetting when you still live your life in full male mode. I am a very large person, even though I have lost quite a bit of weight this year (old fashioned way: diet and exercise). I'm large enough that I believe that people will put off my breast growth (B and starting to push into C cup) as large man boobs. I have been on mild HRT for over 2 years now, which has subtly given me a more androgynous appearance. I have almost no body hair growth (my daughters are jealous of the minimal leg hair and no armpit hair growth), and much softer clearer skin. A also have a full head of hair I keep in a ponytail or braid, when I can get someone to do it for me, that goes to the middle of my back with only a minimally receding hairline.
With those traits I am pretty certain I appear more male than anything and I haven't had any friends say anything about me looking different. The circle of people that know about my transition is still very tight.
I really didn't know how to take this experience, but if I just went with my gut, I'd have to say each time, there was a moment of euphoria that told me that maybe I can make this part of my everyday reality and that felt really good.
Freya