How do you do that with the forhead? One lead goes to the forhead in the center and the other goes where? I want to see if it has anything to do with the magnet or not. It sounds really cool! Absolutely true about sesitive skin (thanks! I forgot to mention the same) it starts to itch/burn/tingle kind of like your fingures or wrist when you get them really wet (while zapping) and you can't stand it very long.