AirPods uneven transparency mode

My Airpods Pro 2 have been working fine then one day i wake up the the transparency and adaptive more being uneven, with the left side feeling like its got a little more noise canceling effect with the right one being completely fine and when i play any audio through it, the balance is completely fine in all modes, its just the passthrough thats uneven. When i put them into noise canceling it all goes away and works like it normally should. Ive tried reseting them fully by holding the case button for 15 seconds a few times but it hasnt done anything. Was wondering if anyone else this problem and if theres anything to fix it?