being together without losing her

[crsd1966]

Through some business contacts at my office I have met a wonderful girl. Although she was born in a male body, through her efforts and determination she's become the beautiful confident woman she is today. At first I was struck by her features to be honest, but over time I've gotten to know her, and we've found common traits, like interests and senses of humor and ways to look at the world.
She is absolutely beautiful and I think the world of her. She eventually told me that she was a TS woman, which I proudly thought was a sign she wanted to know me better.
I confess my first interest in Transsexuals was through films, but now that I'm in my 30s and after meeting her I'm really looking to have a straight Man -TG woman relationship. She has also mentioned at times she likes the idea of marriage, and that she might one day adopt children ("If I meet the right guy" she told me).
I have doubts because in my heart of hearts I really want to have intimate relations between us, but I'm not sure if she is keen. We have kissed and even made out, but I'm having constant thoughts of Finally being with her the way it should be: a man and a woman making love. I'm falling for her, and I'd like a future together, but If I mention my ------ urges I think I might lose her. How can I solve my problem ?