Oops, I see I was talking to betta below, and not deotima. Sheesh I need to get to bed, give my old pea brain a rest :-).

My thyroid tests came back normal, too. Then I read that the Basal Body temperature test is the best way to find out if you're body temp is too low. Something that's really good for low body temperature is moderate amounts of kelp or dulse. They pull out metals and radiation and feed the thyroid at the same time.
I didn't realize til a couple of days ago that low iron affects the thyroid, too. I started taking liver capsules that I've had for awhile, and I've started to feel a little better. I bought liver capsules from a place that sells the supplements used by the Max Gerson cancer center in Tijuana, Mexico. They are inexpensive, and the fact that they are used by the Gerson place makes me feel that they are safe. I also have eaten liver a few times in the past few days, but it wasn't organic, so I'm not going to do that again until I find organic.
As for a vitamin and mineral check, why don't you just get your thyroid moving a little better and get some iron into yourself, and see where you land. If you improve your thyroid function you will improve assimilation because your food will be getting digested better. Unless you want to take something like barley green or spirulina. Those two things are actually food and contain a lot of different vitamins and minerals. And they also contain chlorophyll, which is supposed to be good for building up your blood, too.
Take care,
Betta

Oh my God. I didn't know that! Geeze, I am positive I wouldn't tolerate those anyway. I don't blame you for not going there. Yeah that's pretty much why I never bother delving further because I know how sensitive I am...i highly doubt I'd tolerate the things needed to fix it. However, I am getting better though through very gentle and natural things, like my raw sauerkraut and good pure diet.