I can be kinda paranoid, I admit. Usually I wonder about other people's motives and if I get a bad vibe, I often can't tell what the person is up to, but know it's something.

An ENTp used to call me paranoid sometimes. However, other ENFps or ESFps, etc, will more often help me figure out where those bad vibes came from -- ESFps are particularly good at figuring out other people's motivations.

I guess it's more that the Ne can rush forward to potential things happening, bad or good things. And that makes you look either really excited about the future, or suspicious of potential happenings.