I am 37 and recently started having dry hair which I seem to be losing a lot of, tired and benign heart palpitations (checked by cardio). My internist did some bloodwork and my TSH is 5.878 but T4 normal. My grandmother had thyroid problems (goiter). Previous to all of this I was diagnosed with Raynaud's disease and my bloodwork had a ANA of 179. Does anyone have advice? I hate feeling so crappy and miss my hair being normal. I have a consult with an endocrinologist but not until April.