In my pre-paleo days when I was 23 pounds heavier, my fasting glucose was always around 78-88 whenever I had my blood work done at the doctors. Recently, I bought a glucose monitor to make sure I was still doing alright. To my surprise, my fasting glucose has been around 58-63 every morning. The "normal" range is 70-100 according to most reference ranges.
I can't say that I'm experiencing hypoglycemic symptoms except for feeling a wee bit crabby - but who doesn't feel crabby in the morning, right? Also, my hands and feet are a little cold when I wake up and I do have sub-clinical hypothyroidism. My TSH wavers between 4.8 and 7 but I don't take anything for it.
Should I be worried? Am I causing damage to my body by having such low sugar in the morning? Should I eat more carbs throughout the day?