i was examing a few hairs today and you can see where propecia kicked in because hallf the hair is whitish and thin and the other half towards the root is alot thicker and black, anyone else notice this being on propecia? hairs were about 2 inchs long one inch white and thin other inch gradually getin thicker and black to root, im guessing this is a good sighn because if the hairs were miniaturizing it would be the other way around.