My iPod Touch 3rd Gen 32 gigs 3.5 MM socket is kind of wearing out or something. It's pretty new considering I got it during winter. When i plug my earphones into the iPod, my left earphone doesn't really work or the sound is a lot softer on both ears. To fix this, I have to move the plug around (while plugged) to get the music to sound normal on my earphones. When I plug my earphones into a computer, they're fine, so I know it's not my earphones. Also I can hear/feel tiny clicking when I move my plug around to fix the sound. Can I fix my 3.5 MM socket? If I can, how much will it cost?