My quick research (aka Google) shows that the antidepressant dose for Nortriptyline is 75-100 mg, so I don't think you can really say you tried to tackle you depression with that dose.
This is my third time with an antidepressant. They worked all the time:
- 1st Fluxoetine, to treat GAD and depression. It did wonders, I went back to life after 3 months of treatment. I weaned after 1.5 years. Very little withdrawal after slow taper.
- 2nd Mirtazapine, to treat post-infectious Gastroparesis (it worked like a miracle, and you have to consider that the papers on Mirtazapine for Gastroparesis are scarce and the confidence is even lower - but it worked like magic for me!). I used it for 2 months until my stomach worked 100% again. No withdrawal effects, but I was very drowsy all the time.
- 3rd Clomipramine, to treat hyperacusis. It worked 100% for me. And the bonus was the depression disappearing
I know someone will always have a reason to be negative since tinnitus is such a complex and sad topic - but I want to bring some light to Tinnitus Talk and tell you that there's a way out. Antidepressants do work (most of the time), and you have to be 100% committed to your treatment & psychotherapy, while trusting your psychiatrist on dose and medication adjustments.
It gave me 100% of my life back, with the exception of concerts (which I rarely attended anyway at this age). I've been living an amazing, normal life for these last two months even with loud tinnitus.