Ashley has always had a pretty big dandruff issue...when you separate her fur, you can even sometimes see the scales of skin. The vet had told me it was from a lack of grooming and since then, I have been using a flea comb on her, brushing her, etc. to keep mats from forming, etc. Well, she STILL has the problem! I checked out the website that was posted above, but nothing seems to fit this. She doesn't do any sort of excesive scratching or anything so do I need to worry about it or just let it go?