My proximity sensor seems to work just fine when I test it out with my hand during a call, but for some reason when it is next to my head, touching my head it doesn't work very well. sometimes when shifting the cell around, while keeping it in contact with my head the screen goes on and off, this is all while keeping the proximity sensor area touching my head. The only thing I can think of is that my hair is fooling it somehow? anyways it is starting to get annoying having touch tones going off randomly during a call. Anyone else get this The annoying thing is that my proximity sensor seems to work just fine, or do you think it could still be malfunctioning. It hasn't slipped up one time on any object other then my head???