Louie is 2 yrs old and weighs 8 lbs. For the past three days, he has not been his usual playful/cuddly self. Before, he would always be curled next to me or on my lap or playing with his toys. But lately, he's been isolating himself from me and my husband. He is constantly in the bedroom by himself - just laying on the ground. When I try to play with him, he doesn't even acknowledge the toy ... and sometimes just walks away. He's not as enthusiastic about eating as he used to be... but he does finish his food.
I don't know what is going on. He doesn't appear sick. And he attend doggy daycare every weekday (for a year now)... and he does fine there. What is going on with him?? I'm so worried
