whenever i have my earbuds in listening to the ipod i can only hear sound from one earbud. i thought maybe the earbuds had gone bad and purchased a new pair tonight. still the same thing, sound in only one ear. i plug the original earbuds into my computer, and both work fine. i've tried blowing into the jack, it doesn't help. i got a flashlight earlier to look inside and see if i saw anything, saw nothing. the white dot is still showing so i know it's no type of water damage. does anyone know what could be causing this or something i could try and do to fix it.. please help!