I am wondering about something else. Do you all have any insight on what happens when those younger personalities emerge? What kinds of triggers could allow the 'children' personality to come out? A few days ago my wife was over for dinner. It was very clear and obvious that her crisis child was in charge. It kinda blew mind just watching her interaction with our 10-year old son. Some of the things she said, or better just the way she was interacting with him, gave me this image in my brain of a hormone-induced teenager flaunting rules, acting cool, acting like a know-it-all, etc... I just wonder how these different moods or personalities come out. What causes it?