I was prescribed prednisone for 12 days after about 7 weeks of feeling congested and having tinnitus. 40 mg for 3 days, 30 mg for 3, and so on with tapering. I felt that it did really minimize the ringing almost to the point of not hearing it at all, even when my head was against my bed pillow! 4 days after taking it, it seemed like it was gone, even though I still felt a bit congested and mucus-y. About 5 days ago it has fluctuated from the head-buzzing to my left ear ringing quietly. I think that without the help of the medication my body is back to it's slow rate of recovery.
Do your ears feel any pressure, or feel plugged at all? Mine did, and still do. But I think (and I say think because I never focused on my ears until I had the T) it is not as bad as before and the clicking/popping has lessened in magnitude. I'm doing everything I can; drinking a lot of water/tea, taking hot showers and baths, and using Afrin to clear up the nasal passages (no more for another 4 days though). But it's just like my body is struggling to fight this stuff off. At least it's producing mucus, but it just runs down my throat until I have to expel it.
Your case might be similar to mine (I think we spoke on a past thread recently), and I hope we both get over this soon! I feel comfort that I am not alone, and that gives me confidence that we can both get better. Ten weeks (for me) is a very long time, but I hear this kind of thing can take very long to get over. I'm really hoping it's under 2 weeks until I feel significantly better. It's quite a process though, isn't it?