The Jewish Household

How far can a religious woman compromise the Jewish Law for the sake of marital harmony with her non - religious husband?

A young engaged man and his fiancée naturally have very strong feelings for each other. It goes without saying that these will be expressed after the wedding, but what expression, if any, is permitted in the meantime? And while we're on the subject, is the attraction of men and women to each other really a good thing to begin with?