I have hypothyroidism and I'm working with my endocrinologist to get my levels in check. Recently I've noticed a significant increase in hair loss, and while my hair was never particularly voluminous, it is now noticeably thinner. It's relatively long now, and I have my heart set on a long hairstyle for the wedding so I'd really like to avoid having to cut it all off. The picture below is how much I lost after one shower yesterday, not even counting whatever was in/down the drain (I know, gross, sorry). Can anyone give me any advice on this? Either to stop the hair loss or possibly to increase thickness? Please help!