For some reason I put the repeat command on for every fifteen seconds cause I was walking in an area I was not familiar and with a cane, YUCK for new places for me. Anyway, I couldn't get my PK to talk to me. Are we having our first fight? I reset it a few times during the walk and nothing changed. Any ideas? Amazing how much I rely on the reassurance that little voice gives me and I didn't know it until it was gone.