This is a very interesting thread. I have always been slight in build, even when I was 185 lbs. And I have always had small breasts. I hated going topless. My walk as always been on the feminine side, hips swing naturally and smaller step for a guy. I have also always held my hands in a feminine way. It drove my wife nuts when I stood with my hands on my hips. Never did that in a guy fashion, it wasn't natural for me.
My hands, I think are big, but with nails they are smaller looking. My arms are smaller than most, and my legs have always looked feminine. My face is too masculine looking in my eyes. I hate my jaw line.
I think my mannerisms are naturally feminine, because my ex was always telling me not to do something that was natural to me, but screamed 'woman' to her.

I have been called 'gay' most of my life, even when I was married. It is just the real me shining thru all the male bull.
It is so funny that Chrissty started this post, because when I first started reading her postings, I was shock when I found she wasn't full time or even transitioning. But she will. Maybe not today. or tomorrow, but she will. Nicole is right , sweety, you are a natural.
Janet