At what age do their hairs start changing for their adult coat? Does their coat change completely or just grow? What is it supposed to look like? for example my dog is 5 and a half months old and her hair is changing already. Is this her already hair or just a summer type thing. The hair has gone from kind of thick and now it is sort of thin and dry. I am using hills puppy food. I am giving her flex oil for the past few weeks. Is this supposed to change the result the coat yet? Should i wait till the new coat comes in? Her new hair color is about half to three fourths of a strand long. Any advice welcome. Thank you.
