Just when you think you are getting rid of one thing then another comes up. Recently I have been having this pulsation in my hand beneath my pinky finger. it will go in and out, I don't have to be using it. I thought it might had been from me carrying the cordless phone around with my hand near the part the sets inside the base. It didn't occur untill I bought this phone, which was in November. I don't know; it is annoying. What might it be?