Writer's Block: Open Arms
No, I don't invade other people's personal space since I myself don't allow random people in my space. I have been hugged by a stranger a couple of times and I was very offended. I don't like people touching me. That aside, I would take a free hug if the person looked clean and amiable and I was in a good mood, so don't think I'm anti-hug. I'm actually very pro-hug, as long as it is a mutually agreed-upon hug. No hug-rape please.