I've been with my fiancé since September 2008 when I was still pretty much in denial about being trans (in other words, didn't even think about it). We got engaged a year later the same day we started dating.
I started my transition process in 2011 so she's seen it all. Well, I'm still transitioning. Waiting for the top surgery date and all the things following that. But she's still by my side.
I was a bit scared she might leave me when I told her I'm trans despite of knowing she's probably the most open-minded person in this whole country. I don't really remember what she said but she's my biggest supporter and occassionally has been the one to give me the dearly needed kick to my ass so I can get things done.

I do remember her saying being with me has made her think about her own sexuality again. At first, she considered herself to be bisexual and now pansexual.
She also told me she had never seen me as a female. At first I was androgyne to her and as the years went by, I started slipping more and more into the masculine direction till I got to the point where I could admit being trans to myself.
We're both looking forward to getting married one day in the future, too.

She's just having her own silent protest against Finland's law about same sex marriages and I want to wait till my social security number changes so I'll be a man in the law's eyes as well.