I wear trousers. I experimented with skirts and dresses for a while, but I came to the conclusion that they're really not my thing. They kind of get in the way and can even restrict movement, which I don't like.
For me, clothes really have never been an important part of my transition or identity in general. I just wear whatever I find to be the most comfortable and/or practical and I found that I never got very much of either from switching. Sure, it might help me pass a bit more, but I'm just relentlessly being me.