many of your symptoms ring bells with me - as side effects of malnutrition.. any reason that might be a suspect?
keeping in mind that not just low food intake but wrong food intakes, intakes of things that drain nutrients, including some prescription drugs, other nutrient drains like strenuous exercise, stress, caffeine etc...
might be something to look into, but you have to look at your lifestyle in general to get a sense of whether this thought fits...
thinkin out loud,
No, I don't think that is a possibility as I eat a well balanced diet. I do drink coffee though but only 1 cup each morning. I have just the normal everyday stresses. I am an avid paddler but have been for 20 years and never experienced this ever before. I did take blood test's from the doc to see if I was lacking in anything, and that came back good.
Thank you for your reply and for your view on what it might be.