Not sure if I am asking this in the right place. My puppy Bella is about 8 weeks old. The vet said that it is normal for puppies to itch especially around their neck area. But the past 2 days I have noticed dandruff like flakes in her coat. I brushed her today and gave her a bath thinking it would help but seemed to only make it worst. I was wondering if this was normal or was there something I could do for it? Thanks, I appreciate all the advice in advance.