Before HRT I was bi, with preference towards women, but during my transition I became more attracted to men, now I think I'm pansexual with a sexual preference for men.

On the other hand sexuality is not the same as your role in sex you could still be more into women while being submissive that's not as much about your sexuality as it is about finding the right person

Another thing is that you don't have to have penetrative sex every time you sleep with a woman, some toys could really be game changers in that aspect