Hi Ginagirl and Vulcanel, I posted another thread. with my symptoms, fatigue, thinned out hair all over my body (happened when I was 19 now 36), get cold feet, have bad memory, my mom and sis have low thyroid but i apparently am in the norm according to docs. anycase, ive been toying with 1-2 drops and feel moody, get weird body jerks (when I sleep), my pee is often off colour, bit of Body odour. Is this normal, and would you just recommend I go up to 100 mgs or more? would I avoid symptoms by doing this, and how long do I keep this up?