 Don't worry
I have a 2 1/2 year old yorkie, named Gypsy that IS SUPER SKINNY. It is just her body type. Her mom is like that too. We laugh and call her the Claudia Schiffer of dogs. She makes are other "normal body type" yorkie look like a porker--even thought technically Gypsy weighs more the Prissy.
Do add insult to injury, I had their hair cut really short last weekend because they were getting spayed and I wanted to make sure that they would be the cleanest as possible.
Remember, dogs have different body types, as do people. So unless you notice a drastic weight loss in your yorkie and he has regular check up at the vets, then you don't need to worry about it. |