Fur growth and color change My yorkie is now 15 months old and her fur never seems to grow and her color has not changed yet except for her face. Underneath her fur she is all gray, but on top is black. When I brush her, I do see quite a bit of fur. Does anyone know when the gray underneath will show through and also why her fur length seems to stay the same? Maybe it is because she is so tiny? (3.7 pounds). |