Not sure how much help I can be :-)
Is his coloring on his head changing? Do you see some silver up there? That is called breaking.... The puppies I have had/fostered tend to be a little fluffy when I first get them and when their color starts to break (usually I notice it on the head first) the hair does thin out....and you begin to see some silver coming in and it it more silky... sounds like he might be loosing some of his puppy coat and his finer adult coat is coming in...
Does this sound like what is happening?
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Kerrianne |