Hi LivinginGrey,
The problem with opening Pandora's box called gender dysphoria is that you can't then shut the lid. My experience was the more I opened up myself to my feelings, hopes and fears the more I realised that life is to short to not be who you are instead of being someone that other people want. Sounds selfish I know.
It is not an easy thing to do and particularly if you have a SO and/or children as well. It all impacts on their lives as well as yours. I was eventually told to leave and I left with nothing, (sounds like the weakest link, lol). I have however built a new life beyond my imaginations and look to the future. I just had my car, my female clothes and a few belongings and a little in the bank and I mean a little. But you have to do what makes you feel complete and comfortable with yourself but one thing can and sometimes does, lead to another.
When I read other peoples posts here I am still amazed at the resilience, strength, will power and determination of the transgendered to be who they really are.
I am concerned because of your SO's statement, it may work out it may not. Be gentle, forgiving and talk things through and continue to be happy
Stardust