I, too, am a large woman. Can really relate to this thread.
I've accepted the truth that, until someone invents a shrink ray, my stature is always going to be amazonian. It bums me out every now and again, mostly when I struggle with clothing, but not to a degree that is unhealthy or damaging, or that could possible dissuade me from what I need to do on this path.
I'm not fat, and come in at 270 at the moment. At 6'5, I have a lot of frame to have that spread over, and luckily for me a lot of that is leg. My goal is more honest to goodness
curves, but the one thing I am really focused on the most is maintaining a sense of realistic proportion. I'm not sure that is in the cards without surgical assistance, but we'll see.

Proportion really matters to me.
I recently quit smoking in anticipation of beginning hrt, and have been really surprised that I haven't blown up like a balloon. That's happened to me every other time I have tried to quit. I'd like to drop 20 or so, but am not going to agonize over it. I'm asking my body to go through a lot of changes in a relatively short period of time, and I kind of want to reach and maintain an even keel a bit before starting any hard core exercise regime.
Am optimistic, though. Just going to take some dedicated effort.

-Miki