^that sucks indeed. Had the same prob last night. The cloud has a silver lining, though: hypoglucemia is a medical indication for eating a few chocolate cookies =) No diabetologist can object to that therapy 
If the prob persists with new headphones it's the socket. Rather frequently one of the socket's soldering points breaks or works loose because there's always a small push or tug on the socket every time you plug and unplug the headphones. That's just a 5 minute repair and won't cost much. I'm performing that surgery pretty frequently on my mp3 players.

Have you tried a different pair of headphones? If it's only the jack, the problem shouldn't appear when you use other phones.My ipod is acting up.The headphone jack has been on the fritz for awhile now and is now occasionally making it pause randomly.
If the prob persists with new headphones it's the socket. Rather frequently one of the socket's soldering points breaks or works loose because there's always a small push or tug on the socket every time you plug and unplug the headphones. That's just a 5 minute repair and won't cost much. I'm performing that surgery pretty frequently on my mp3 players.
