I am honestly concerned that I may be getting chronic ear issues from wearing noise-cancelling headphones constantly. Knowing that your family is right outside the door (and vice versa) is extremely challenging.
If you’re not listening to anything, try using some regular ear plugs instead of ANC headphones. Not every problem needs to be solved with technology.
The beauty of noise-cancelling headphones is that you don't need to have the volume as loud to block out the sound. Make sure you're not listening too loudly! Ear damage from sound is no joke.
I'm really sorry to hear that. I wonder if it's possible to hunt down a physician with the knowledge necessary to give you a definitive answer. It seems like for now, noise mitigation is a necessary component of your work life.