My dog is anorexic
I have a 6 lb dainty little male chihuahua. He used to eat all his food but for the past few months he hasnt been eating much, and counting the amount of kibble that he eats. I've caught him pacing in the other room to lose the calories he ate and when I saw him he stopped and had an embarrassed look on his face. When I take him to the dog park he sees other thinner dogs and will refuse dinner after. He barks at himself in the mirror cause he hates how he looks and thinks he's fat. Is this normal?