Hi all, This is my 6th week with T in both ears. The first 30 days were miserable. I could not sleep all nite, even with masking sounds. Melatonin didn't help either. The only time T bothers me is at night and when I have noise cancelling head phones. However I started taking NAC pills on week 5 and starting week 6 I have been able to sleep much much better. I have noticed my T is less aggressive in my left ear and I'm kinda getting used to it at night too. Its hard to take my mind off T at night since its there 24/7 but I do feel much better than few weeks ago. Is this called Habituation?