Thanks for the link, Athena, and thank you all for your responses. I am asked by my transplant neph at every visit if I have ringing in my ears, and I say yes. I am guessing this means it is a medication side effect. They aren't concerned with it unless it gets to the point where I can't stand it. It is bothersome, but not unbearable, and with all of my recent issues with meningitis, etc., they don't want to make any med changes. Guess it's just one more thing to get used to! Glad I am not the only one. Thanks for sharing your stories!