I’m so scared... my hair had been really growing nicely, and now all of a sudden every time I run my fingers through my hair I have several strands between my fingers, and my brush is full of hair every time I brush my hair. [emoji20]. My hair was looking so pretty and long, and I just don’t want it falling out. I have been using Nioxin shampoo since before surgery (gastric sleeve and hiatal hernia repair), which was on 9/11/17, and I’ve also been taking biotin, zinc, B12, and also I take my multi vitamin twice daily and calcium, as well as my iron, omprazole, and also started taking a collagen to help with hair, skin, joints, etc. The collagen is supposed to help hair, but it’s been since I started taking it that I’ve noticed my hair coming loose. Also, I’ve been at a standstill for about two weeks with no weight loss. Please help!