Well... much of it.
I think maybe I am a little standoffish in terms of people touching me
I need my personal space and I think people, even random people at bars, sense it. Like, I do NOT like it when people hug me hello or goodbye. I don't care if you're my best friend, I just don't like touching people. It just doesn't feel natural to me. But maybe people sense my aversion to touch? who knows.