Why do vets push crap food? I took Oliver in because he has been throwing up and has licked the hair off the back of his front legs. All recent issues. No tests done, only said he needs to lose weight and feeding wet food is not really better. THEN spent about 30 mins trying to convince me that I need to switch him to either Science Diet sensitive stomach, Royal Canin, or Purina Pro Plan. Dry food. UGGHHH