hello, my ipod nano got slightly wet with sweat while at the gym. this has happened before and it has been fine but this time i'm not sure what happened. while it was on and i was working out it got staticky...it was all i could hear. no music. but it wouldn't turn off, so i just let it die. and now it won't turn on or anything and it was last week that it got wet. its been drying but still won't turn on. does anyone know of anything i can do?