@Christiaan, thank you, you are very kind.
I am trying THC-free CBD/CBG at the moment.
My tinnitus is strange. At first, it was a humming sound with some morse code-type beeping. Then I managed to pick up what sounded like a chain saw (following a trip to my father-in-law's, in which he used one to cut some doors) I had some reactive tinnitus too. I then went to a psychiatric hospital, was given Valium (in addition to my AD), which, pretty much knocked it out completely (apart from very occasional fleeting tinnitus), and when I returned home, it was more like vibration/buzzing, almost to a hiss, but with some more pronounced sound/hum coming through. I also get some higher frequency broken whistling/beeping - usually when stressed.
It doesn't bother me so much in the day (except when in quiet rooms), but waking up with it kills me. With the fatigue I feel so ill if I wake up in the night - it seems to be so much worse than when I did not have it. And in the mornings I feel exhausted with it. It's strange but i feels like even with the same amount of sleep, I am so much more tired/worse.
I try to be positive in the day, and even when going to bed at night. I do meditation and am reading about neuroplasticity (and doing accompanying meditations), but nights/mornings seem to bring me down again.
You did amazingly well with 2 degrees and working. I was proud to get through a first degree then law school with me ME/CFS but this tinnitus on top of it is making me extremely concerned about being able to work further.