I wouldn't wish this shit on my enemy. I've been married to a cardiologist for 30 years. She got engaged 3 months later.
Going back in time, it was never encouraged for people to marry outside their faith and this covered most christian religions in the United States. I have known many women who have married non-members and are happy. Tough to say what will impact your girl most - but there's your best LDS. All that matters to her is things are how they are because god wants them that way. Then a few months later he was not given time off for our daughter's pre-school graduation which was a big deal at the school especially since the school was closing. You need to do this ceremony first where you end up pledging all your money and property to the church: It's cruel to suggest it. Qlee, what do YOU need.
I don't think I could let that happen. I don't want to advocate manipulation but asking questions concerning Joseph's dishonesty about polygamy to his first wife and his marriage of other men's wives and marriage of a 14 year old may prove more fruitful than just saying wow polygamy is messed up. It was more about my own spirituality and our relationship in our marriage. If I knew any better going into this relationship I would have stopped. I'm approaching my 40th birthday and realizing, if anything happens, I will have to plan it myself. They may need much more than casual contact with the church to see the truth in it. Why prophets are awesome. But that parent-child relationship was bound to change anyways as you become an adult. I never pressure him to spend time with me. I cried watching Kung fu panda 2.
Thanks so much for all the time you've put into your replies. God will help you both work this out. Go on your different ways as friends and don't expect your relationship to go anywhere.