I've always had multiple slight problems I thought to be unrelated. Now looking at the symptoms I think it might be an issue with my
thyroid, but I'm not sure. For example, I never fully grew eyebrows (they're very soft and the outside half of them are sparse & almost look like they're not there so I have to fill them in), I'm 18 and barely have any breasts, my periods are very light and only 4 days long, and recently my hair has become overcome with split ends, even though I rarely apply heat.