I'v had tinnitus for 4 weeks now, and It doesnt seem like it will fade away anytime soon. I don't know the exact reason, but I blame loud music and headphones. What I have read so far is that once the hair cells in the inner ear is damaged, it cant be fixed or repared. But if thats the case, why does noise-induced tinnitus go away for some people? are they just lucky, or can our ears heal itself even after many months? I know this is a question asked many times before, but based on statistics, when should I start considering my tinnitus as permanent?