But the only problem I see with that is if someone's feelings about it change or if somebody gets a little out of hand with it then there's no way of stopping it then you're back to the rules problem so why even go into it unless you go into it with no rules and a set deadlineI will add one thought here. Once you get into this lifestyle, I don't think either partner should be able to pull the plug. Once you get going, it would be so difficult to give it up. Not sure how you would resolve that. Maybe talk it out and reach some sort of compromise.