Even a small dog can be quite high maintenance. No, I’m not talking about Mali, our one-year-old cavapoochon, but Bertie, a six-month-old cavapoo. Bertie is Mali’s best friend and — I regret to say — almost constant companion. The reason they spend so much time together is because his owner, a close friend of Caroline’s, drops him off on her way to work and picks him up on her way home.