I know you love her but is it worth it.
Sexually, risque and the such is essentially the same as baptists and fundamental Christians. I wouldn't end a relationship with her, just as I wouldn't deny someone a job, or refuse to socialize with someone who is a Mormon.
I am one to really like my space and opportunity to do my own thing and little projects. Understand that it's their belief, and make plans for any of the other 6 days instead.