I signed up to participate in an alopecia study I thought why not what could it hurt ? I’ve already lost all my hair so there’s nothing to worry about there . But then I think what if my hair grows back? Then I think if it doesn’t help me maybe it will help someone else someone young.Alopecia is devastating for me as an adult I can’t imagine having it as a child or a teenager.But now I’m kind of having second thoughts. I’m kind of worried about the medication I’d be putting into my body…