Hi guys, figured I'd come back here since you were all a great help when my crack build didn't work initially. So, after a couple months of normal usage it seemed like there was a channel imbalance and the left channel was way quieter. So I went back and checked that all resistance and voltages check pass, and both LEDs still turn on. Then I resoldered the connections on the pot and headphone jack. After plugging back my headphones the channels seemed fine and equal but after a minute or so static seemed to appear in the left channel and after jiggling the pot a bit there was no more sound coming from the left channel.
Attached are picture of the pot and the entire amp. Thanks again for the help!
Attached are picture of the pot and the entire amp. Thanks again for the help!