Hi everyone my name is John and I've have had some what mild ringing in my left ear. I have tmjd and I'm pretty sure that is what is causing it. I have worn down the right side of my molars and had a bad habit of chewing on that side. I'm having a really hard time dealing with the ringing especially when it comes to sleeping and getting woken up. My worst symptom with my TMJD started out as ear pressure and now it's definitely the T. I like reading all of your posts it gives me hope and makes me feel better even if it only lasts a little while.