Interreligious marriages are not a new thing. I don't think we could have a real conversation about those points either. About eight years ago, I dated a Radiology resident and I vaguely remember it being intense, but this rises to a whole new level. I think she felt that it was important for me to understand the types of challenges in an interfaith marriage. It's alot to understand if not raised and taught in it specifically. If she can see that YOU are what is important in the relationship, not what you or she believes, ya'll have a chance.
In response to your comment about being with that creative director think all relationships have problems. I found that it worked just as well. I'm engaged to a med student we met in undergrad 2 years ago and I've watched him go from playful college kid to serious med student. I've moved to be with him for med school, then we moved again for residency and just moved again for fellowship. Men and women must be willing to accept what they know to be true. I decided that if the church taught the general principle that couples should be married in the temple and that was not possible for me if I married this girlthen I should see if my choice would be an exception to the rule. Masculine attributes attract healthy, beautiful women, no matter where they come from.
Honestly, it isn't her fault. I would not want my children raised Mormon which she seems intent on. Can he see the good in it, or does he focus on the more controversial aspects. You will have to convert and betray your ideals to keep the relationship alive.
If you like her, and I'm assuming you do, I would suggest you continue the relationship and see how things pan out. I get that a lot to people saying 'be happy you married a doctor' 'u will have a glamorous wonderful life' they would not get it unless they be one-that is being a docs wife, the loneliness is the worst especially when your newly wedded and 2nd month of ur marriage he has to go for his night calls in dec, which includes our first christmas: I thought I was the only one who barely gets communication throughout the day, not married but am dating a surgeon and have for 6 years. Well, you won't be getting into anything soon. I appreciate all the replies explaining the extent of the aggravation and pain I likely will face.