A few weeks before me then. The concert wasn't even worth it.
I spend most of my time "in silence" so it's very disturbing. Doesn't really bother me outside of home.
It might fluctuate a little but it's pretty much the same. It seems to gets much lower late at night and in the morning.
A few weeks ago i stayed up late to pack up for trip and i thought it had passed, as i couldn't hear it anymore, the following days there was never silence so i couldn't really focus on it, i was genuinely convinced it had gone, best days of my life.
I hope it goes away for you. 6 months is known to be the magic period of temporary Tinnitus. Do you know if you had those dips in your hearing before the concert, or you have no idea?
I'm sure i had some loss already, i've never really taken care of my hearing, loud in-ear music for years + loads of concerts, i wasn't really aware of the consequences, even if already had some tinnitus, but it was completely bearable.
I know i'll get used to it, but still, i can't help it but be depressed these days, it's hard to see the light.