Hi all: I have a two year old Belgian Malinois who suddenly began chewing the fur down to his skin on his front legs. There are patches that are scabbed and down to the skin. One on each arm. I have not taken him to the vet, and keep the open wounds clean, however, this is very odd behavior for a loved, healthy, active Mal. He has several acres of land, stays in the house with me whenever he wants, and he trains for agility trials twice weekly. I wonder what's eating him, so to say. Who here has encountered such a problem with their Mal(s)?