For a whole year BEFORE surgery I was losing my hair and it had me so depressed. I've always love my full-volume, crazy, curly hair and I couldn't even accomplish my signature look which was that wild, untamed, but well kept look. Surprisingly, after surgery my hair has stopped falling out, and I have lots of "baby hairs" growing which makes me look funny sometimes. I will have to blame my protein intake AND my daily vitamins. I take them religiously. One piece of advice: try not to worry so much about it because that only perpetuates the issue. Instead, go and see your dermatologist. They will probably put you on a 6 month treatment which includes biotin pills. Also, there are shots that the dermatologist can inject in your scalp to help with this issue. I've been using a sulfate-free shampoo (expensive) but I have no idea if that's contributing to the re-growth. Best wishes!