Hello
I am new to this forum . Never done this before so here it goes. I have a ten month old GSD. About a week ago I noticed a bald patch on his muzzle. It is not bigger than a raisin. He is acting normal and it does not bother him at all. But I am getting very worried. Does anyone have an idea what it could be? I am going to take him to the vet comes Monday but in the meantime I would value any information you can give me.Thanks