Re: Password sharing
some amount of space is definitley important for a healthy relationship..infact giving space is the true indicator the the next person trusts you enough not to barge into itsy bitsy details of every single thing.
But giving space too should have its upper limit. As in a certain amount of confiding in, sharing stuff and making the next feel part of the no-entry zone for the rest also shows how much trust your SO would have for you.