Hi and welcome! Cannot wait to see pics of your little rescue baby! One of my yorkies, Bitsy, also chews on her feet sometimes. I also think it's nerves or allergies but she doesn't chew them bad or make them raw or anything so when I see her do it I just distract her and she quits. If it's to the point that she is chewing them raw I would definitely take her to the vet. Sometimes certain foods can cause allergies and various other things. |