magical...I've heard more people say they can't stand things touching the neck than any other body area! Must be something to it since you and I are among them. Also I have trouble with fabric on my torso front and a little on my upper arms. A very good doctor told me this is called paresthesia, an unexplainable but harmless body sensation. Also some on the Internet called it some kind of sensory dysfunction (don't remember the exact term).