It seems like you havent had enough time to get to know him, and honestly you wont for a while. So if you are dating a Mormon guy, always wear knee-length, avoid tiny shorts, mini skirts, short or revealing dresses, plunging necklines, or sleeveless tops.
Not unless she thinks she can convert you.
Marriage to the wrong person is extremely difficult. Still, I would be interested to hear your perspective and that of your readers.