I hadn't thought of it as changing, but maybe - from a certain perspective - it is. Or has changed recently. Or more likely, I have sloughed off the necrotic trappings that gave my sexuality many names to suit my needs. That would be a change apparent to observers, while preserving my view of my sexuality as relatively static.
I haven't really decided on new labels for it, and I'm not convinced that I should. Labels haven't been terribly helpful so far. I would like to describe my attractions, at least for my lover, but I am resistant to the idea of boxing myself up again. What if I find the box I've chosen isn't such a good fit after all? If I change boxes, have I lied about who I am? Why do I have to be cuboidal, anyway? What if I'm not a cube, and I don't fit any box?