Thank you for this! The more I read about the symptoms that, individually may not mean much, together indicate low thyroid, the more I realize that I've had this for a while. The hair loss was the kicker. For a few years now, I've lost quite a bit of hair when I wash it - not coming out in clumps, but a noticeable amount, and definitely enough to make me wonder what was going on. I always had really, really thick hair and I was really proud of it, so this concerned me. I've dyed my hair several colors over the years and thought maybe that had something to do with it, so I backed off. I tried switching shampoos and conditioners, no sulfates, deep conditioning, only washing my hair once a week, coconut oil, eggs, and a billion other "Pinterest tricks". But a couple of weeks ago, I decided I wanted to see what my hair growth was over the course of a month, as I'm trying to grow it out. I had my fiancee take a picture of my hair from the back so I could track it, and that's when I noticed that the hair on the back of my head, just where my natural part ends, has thinned QUITE a bit. I told my fiance and he thought I was being silly - who starts balding at 26? So I started researching what might cause it, and found several lists of thyroid symptoms... Kid you not, I printed out a list of 300 symptoms of low thyroid, and I deal with 82 of them every day. But they're all so "minor" and "ordinary" that I just always thought they were normal and just part of my life (most of them, like the massive anxiety and weight gain/difficulty losing weight, I just attributed to stress). I certainly didn't think they were all connected.