I have theories. Low estrogen. Really high cortisol, and Eosinopenia. Eosinophils are a type of estrogen receptor in some cases, and they also promote growth factors, wound healing, protein matrix synthesis. Having chronically high cortisol lowers your: Eosinophils, estrogen and testosterone. Increases your DHEAS. So whilst I can address the hormonal stuff, the route cause being high cortisol never was, and my last blood test showed 0% eosinophils. I think I may need to take something to lower my cortisol because the more I read, the more I’m understanding about the severe flow-on hormonal affects of it, one of which is Androgenetic Alopecia.