That's really not much to go on. With the amount of detail you've provided, I doubt even an NT could make a positive diagnosis of the situation. I have spent enough time people-watching that I'm not too shabby at figuring out what's happening. (I just don't know what to do with it once I've got it...) If you could give some more detail -- everything relevant you can think of -- I or someone else might be able to help at least with determining what she's up to.
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Box? What box? I don't see it... I can build you one if you'd like, if you need to think outside it.