Calvinists can be extremely rigid and "just so". I'm sorry. I would like to enjoy the things in marriage that others enjoy. I don't want to live in misery.
Guess I would have to say to that-follow the Bible,not Calvin. Only the Bible can give direction to those needing it. God's perfect design for marriage is one man for one woman for a lifetime. I believe if God's principles are followed this will happen and happily so. Only the Bible and God, not Calvin, can help a marriage.