Hi Cynthia Lee,
Thanks for your message.
Yes, I am in love with my partner. With every fibre of my being.
I'm not a misandrist by any means, I don't see manhood as a flaw, but the people i choose to share my bed with have so far been female. And there are traits in men that I don't find nice, let alone attractive. I also know there are some traits in women I don't find nice either!!
In more rational moments I can see that if my partner does transition she will not come to embody 'men' as a generic group. She will still be the person I fell in love with, just different and there's the paradox. Right now is she pretty much, on the inside, as she wants to be and the changes will be more external things? Or should I expect her to change on the inside too? Is she doing the best she can to get by as she is now, but inside there's a completely different person trying to get out? This is related very much to what you say about her 'still being the same person inside with the same memories and ideals'.
I note you correct my terms (gf instead of bf) - I haven't been asked yet to use any other terms, I'm not just blindly carrying with what I know regardless of her wishes. When she gets to that point then I'll do the necessary. Or is that selfish? I was brought up to be considerate and anticipate the need to do things without being asked. Should I just be doing it without needing to be asked? And I think I know the answer - I should probably talk to her about it

There's more to this too. I'm worried about the physical side of things. Our relationship is pretty intimate - I know where i am with her, how to touch her, how to be with her. I can't imagine being sat at the computer with a boyfriend and having him drape his legs over mine. I can't imagine a man being happy to be ridden around on the back of his girlfriend's motorbike. And I'm probably falling into the trap *again* of projecting "generic man" onto things and not keeping my faith in what we've built up together.
I imagine some of the things I'm saying are myths for some and truths for others. I'm not immediately looking to make a choice, although if I'm honest that choice is already made - I love her, I want to support her. I love being in this relationship. But, being only human, I am a bit all over the place with it at the moment!
Cheers,
Ali