I have a pup just like yours. He is 2 yrs old, 3.5 lbs and I can feel his bones, too. He was checked for liver shunt and was cleared of that and the rest of his lab work is normal. He is healthy as can be and I feed him Fromm, plus treats during the day. Just as there are humans who have different body types, dogs can be that way, too. If you trust your vet, I would not worry about it. |