Hello there!
I thought it will be a good idea to share my experience with T. It can give me some insight but mostly to shed some light on this so it might help other people who suffer the same cause of T.
I had the same thing happen to my right ear twice! I practiced martial arts (can't do that anymore) and about 3 months ago, in the beginning os September, I got a pretty hard punch directly on my right ear and it started ringing (beeping) instantly with the intensity of around 5. I didn't sleep that night and I got a bit freaked out.
I went to the doctor the next day and he said it would pass. It did get better after a couple of days but then it changed character, stopped beeping, and instead started to fluctuate from day to day and I heard noises like swooshing, hissing, crickets, morse code etc. with an intensity from 1-8. Now it really scared me and I got depressed and anxious.
I went to a couple of doctors until I came to a specialist ENT about two weeks after onset. I did a hearing test but I didn't have any drops in hearing. I actually had slightly better hearing on my right ear (with T) than my left one. I already had a bit of hearing loss on high frequency from about 8kHz and up on both ears but never had more than short temporary T before. The doctor just said "Ah, don't you worry. That happens often. I will pass, don't worry about it!". I believed her, and can you imagine, the T went away totally (100%) about two days after that, 2,5 weeks after onset. I felt blessed and happy. So far so good!
I didn't practice martial arts for a month and came back with headgear and everything and told my partner (we always practice in pairs) to be very gentle with me because of what happened. And on the first damn practice when i came back my partner accidentally gave me a kick to the the same right ear (I had headgear on). It wasn't very hard but fast. It started swooshing about 30 minutes later after practice. Next day it was already spiking with loud hissing coupled with rattling and morse code. This fluctuated between 1-8 the first two weeks, from day to day.
Then after a couple of weeks the spikes lowered to about 6-7. After 5 weeks from onset it spikes at around 5-6 after getting Remeron 15mg from a T doctor specialist (I'm now going to her about every second week). She said it's very important I sleep and recover better and the pills help with that no doubt. Two days ago, 6,5 weeks from onset and two weeks after getting Remeron, I had a spike again in the regions of about 7. It has been better since that day but still T is there everyday. I have short durations about two times a week of almost complete silence. I have less bad days I think now then the first couple of weeks, but also less good days. It's more medium days now, if you could call it that.
I try to not react to the T but I do wish it will disappear one day or will be so reduced so I don't notice it anymore. My doctor, who's an expert in the field, says the chances are pretty good for it to happen. My damage it due to some form on cochlear inner ear trauma probably caused by barotrauma. But she also said that maybe I won't heal but I'll manage to habituate. Right now it feels very distant but I'm really trying.
I have a close friend who had the same thing (got punched on the ear) with pretty much the same symptoms. He said that it was a nightmare for the first couple of months but then slowly it got better and it took a year for it to disappear completely.
Don't know if this helps anyone out there in the same situation, but the important thing is that I got it once and it totally healed. Now I'm in the same situation again (can't believe it), for a much longer time, and I can only hope that it will get better.
Sincerely and best wishes to all of you!
/Patrick
P.S. Please don't mention about it was a bad idea going back to martial arts practice. If I knew the consequences (which the doctors didn't mention at all) I wouldn't be back there.