Have just received results of blood test which indicate high levels of thyroglobulin and peroxidase. Hormone levels ok. I took test because of a number of increasing symptoms over an number of years (fatigue, depression, weight gain/weight loss, dry itchy skin, thin hair, sore muscles, IBS) and because family history of auto-immune diseases (thyroid, pernicious anemia, severe psoriasis, type 1 diabetes). Really want to feel a whole lot better. What should I do next? Test was a private test so GP unaware as of yet. Not on ant meds for this but taking anti depressant and HRT!!!