@youngsinatra @redsun I have a lot of the symptoms you listed there. I was taking 57mg of zinc daily consistently for about 3 months. My symptoms were worsening lethargy, sleepiness, gray hairs, hair loss. I still have low temp in the morning with low HR (often in 50's but not in great shape).
The worst for me is the mental fatigue and fog. I feel I'm a motivated person to accomplish things, but my brain doesn't wake up enough to actually get things done.
Is this at all how you feel mentally?