If this happens, it might click something in her mind that says that what she experienced was pleasurable and she would like to have it again. On the other hand lol handshe may fall into tearing guilt and leave you immediately.
She wants the eternal temple marriage and you will be her long term project TL;DR I considered ending my marriage of Save yourself pain by getting out before it gets harder. I was the bishops' daughter who went to BYU but didn't go on a mission because I was already married with a 10 month old by my 21st birthday.
That is her ultimate goal when it comes to dating and choosing potential mates. If she doesn't care that you aren't a member now, if your relationship goes on long enough, she is going to care eventually.
Life is suddenly wonderful, and you catch yourself smiling, humming, and happy all the time.