I went to see my puppy yesterday, and her hair is still really thin. Last time I noticed a bald spot on her head and nose, and that is going away, but her hair seems so thin, and not fluffy like other puppy pics I see on here. Around her face it's starting to get fluffy, but the rest of her body it isn't. Does this sound normal to anyone? She just doesn't look like what other pups her age look like, at least from the ones I see on here.