Hi! I'm age 20. Ive jst had recent tests and within 6 months both blood tests have showed that my oestradiol levels is <20 and that is for both tests. I was wondering what this meant and if it had anything to do with being infertile or menopausal or something. I have other symptoms like irregular frequent periods, loss of weight and thinning hair, and currently a high glucose level of 5.8 after fasting. So I'm a little baffled about whats going on. Hope someone can shed some light on this :) thanks for your time :)