Hi everyone!! So based on suggestions found on here, I went ahead and switched Teddy's food from Iams to Avoderm a couple of weeks ago. We're still in the transition stage (50% Iams, 50% Avo). I noticed recently that he's been scratching his ears and biting his paws a lot more than usual. Then 2 days ago, I started noticing little patches of ...poopy remnants but ...no poopy?? I read online that sometimes doggies eat their feces because the food has fillers ...so he's still hungry. At the same time, he started eating more than usual, before he would eat 1/4 cup and barely finish, now he's eating 1/2 or more....what's wrong with my baby? He's 5.6lbs and 3.5 months old, by the way.