"Paranoia, Paranoia, Everybody's Coming to Get Me."

I just woke up and my left arm is extremely itchy. I do not seem to have any bug bites, I haven't tried any new lotions, I'm not detoxing from use of opiads, and my fabric softener is the same one I always use. Which to me leaves only one plausible explanation-someone put itching powder in my bed-perhaps during my brothers graduation party this weekend-or maybe I'm being a little paranoid. Whatever.