I was diagnosed with Tinnitus about 3 months ago. I was told there was not much I could do about it. Could possibly mask the ringing by using a nature sound machine at night while sleeping. It retrains your brain to hear other noises. It has gotten easier for me. At first, it drove me crazy, but I've learned to ignore it. There are a lot factors that could cause Tinnitus. You need a good ENT doctor. Good luck.