Last night I was listening to a podcast through my external speaker and all of the sudden there was a lot of interference and then the audio cut out. I tried playing a new song, nothing happened. I turned the phone off then on and still nothing. No music, keyboard clicks, locking sound, nothing. Then today I tried to make a phone call and I can't hear anything through the speaker on the top of the phone. I'm taking it to the apple store tomm and don't have any experience with them. Is this covered in the 1 year warranty? Do you all think I'll get a new phone?