There is a chance I'm an Ne users : I have "conversations" : in my mind I pretend like I'm explaining something to someone. It helps me understand what I'm thinking better : when you actually put words on it, it develops into something so much more than it was before. I pretend like I'm explaining things to imaginary people ALL the time : like narratives, converting one substance into another. I think a lot of people do this : it's crazy how much more about something we can realize simply through the process of attaching the understanding to words (yet how much of the actual, original substance is also lost in the process). Sometimes there are nagging, nagging things, things you can only really relax about when you've attempted to "talk them out" (whether you're talking in your head or not). Otherwise they're just floating, you know they're there but you don't really know them, they're like wild, foreign things. So I talk them out, I tame them, and feel like I have a better grasp.
I pace around to bumblefuck and back though lol. When I'm thinking about something and talking about it as I'm thinking, I completely hunch over and speed up.