Just remember when docs say "normal" or labs are in range of normal, one can be high or low or mid normal. A doc many years ago, back in 1991 and for 10 yrs said my thyroid labs were normal, and I was sluggish all those years...my story is long, but now I look at the ranges and see where the "normal" is... And as I've thought for many years, we are not numbers but have symptoms and the numbers are good gauges BUT....