Hello everyone, Since having all these hormonal symptoms, hairloss, acne, hair growth - I have lost 30 pounds and can't seem to gain any weight. I have high insulin levels during a glucose tolerance test so they think I am insulin resist. Does anyone else have thin PCOS and have problems gaining weight? My estrogen is low so I want to gain about 5-10 punds. I continue to loose hair- a lot of it. These symptoms came on suddenly at age 40 - this does not make sense to me.