Ipod Touch 2g loose headphone jack

The other day when i was listening to my ipod, the left ear cut out. At first i thought it was my headphones, but after trying three different pairs i plugged them into another ipod and they worked perfectly fine. If I push the headphones in, or even slightly pull on them i can get the sound to work, but otherwise it's dead. My warranty still has a couple more months on it, but will it cover this problem?