The way I have always thought of it is that I had a twin sister who died so that I could be free. I know that sounds a little wacky, but it helped me come to terms with the loss. When I think of myself the way I was, it seems like a whole different person. There are times that I feel sorrow for that person and what they went through.
Even though I usually think of the parents being the ones who have to go through a grieving process when they find out their daughter is their son or their son is their daughter, I think we go through some grieving too. Even after transition, inside we are the same person, but the emotions that went with being in the wrong body are gone and more positive emotions come and stay. After a while, at least for me, those two people seem like completely different people, and now the other one is gone. I don't miss that person when I try to think of "her" as me, but that rarely comes to my mind that way and so I just feel bad for the "dead" person.
sam1234