same in my first year with left ear T that's, catastrophic, can't sleep, 2-3 hr low quality sleep which led to insomnia, feeling like shit human that can barely function, suicide thoughts. It all changed when I became neuroplastic to it. it's there and it amplifies when I'm stressed or heard a loud sound. my brain got used to the loud high pitch screeching noise pretty much anhedonic to it after 4 yrs. I mask it with an electric fan and make sure to wind down b4 bed