As ENFP, I almost always want to know. What you said reminded me of when the INTP said to me, "I'm not going to tell you now because you asked again." This is so strange to me because it seemed like he WANTED to share, but I guess maybe he felt the pressure. At the same time, for me, it is hard to switch off like that... into a mode of indifference. But, it's almost like that's what he wanted me to do...I know that personally I love intimate relationships... with people I can trust to not abuse the information I've given them by trying to gain power over me. If they are willing to go that deep, I am willing to go that deep. In fact, I *want* to go that deep and become bored when someone won't.