I have been losing my hair for almost 3 years now. I’m only 23 years old and there is no history of women in my family losing their hair. I have been to several doctors including a dermatologist and an endocronologist, for my scalp and possible thyroid issues. However all my tests came back negative. I have been told that it may be cause by stress, but I’m not stressed. I did suffer from depression at the start of the hair loss, but that is no longer the case. I don’t take any medication with the exception of tylenol every once in a while for a headache and vitamins. But my hair continues to fall out drastically. I have to clean my drain out everyday because of it and I am constantly looking for some sort of shampoo or conditioner to help. Can anyone help me?