That's fair. You take stranger danger seriously. In certain situations, that's a very helpful trait to have and it could maybe even save your life someday. It’s a trait that stems from self-preservation. It's your brain trying to keep you safe. Some people experience it stronger than others. In small amounts, it's more than healthy, but experiencing it too strongly can cause quite a bit of anxiety and maybe paranoia for the person who experiences it. But anyway, I’m sorry I scare you.
