Please do share your own thoughts on this matter!
This is what she writes:
"Hi Jack,
I write with sincere distress, as I really don't know what to do.
My parter and I started coping with his AGP [autogynephilia or male to female crossdreaming] almost a year ago now. It has repeatedly almost destroyed our relationship and is a very tense subject to say the least. He has repeatedly lied, not only to me, but to himself, about the subject. And our sex life, even at its peak, is far from ideal.
About 6 months ago, we came to the realization that he was addicted to AGP. We both agree that AGP is not an addiction, but, that, as is possible with any strong stimulus, he had become addicted to it.
We worked SO hard for months. We really focused on developing his masculine side and on finding ways to celebrate his masculinity. He lost 20 lbs and started to feel so much better about his body and to really own his sexual attractiveness as a man. Our sex life got better. Our relationship got stronger.
But, now, he has started lying again. Granted, its over rather small things, but it is the pattern that scares me. He set the rules and he agreed to talk with me about any gender-themed thoughts, fantasies or experiences that were a part of his life. Meanwhile, I find out that for the last "few months" shemales have been popping into his head in a sexual manner every other week and he as masturbated twice without telling me, which he had promised to do. He has also been looking at gendered porn, on occasion. Worst of all, the only way I found this out was by "policing" him (which I HATE, HATE, HATE to do, but my intuition was too strong to ignore).