First let me say Welcome Sugar and Spice. It sure sounds like you've had a rough summer too. Many of us here are having a worse time then usual, so you are not alone.
This is one MonSter that comes and goes in many forms even in the same person. I can relate to many of your sx.
As for answers, I have none that come to mind right now. I'm sure someone(s) will be along and help you out better.
I just offer my empathy and wish that you are soon feeling better.

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