Hi we are wondering if we're doing thing right and if there's anything we could be doing differently. Our Labrador puppy of 20 weeks doesn't seem to have the food motivation of our previous labs. We struggle to get him to eat his 3 meals a day and he will often eat about half then walk away. He's not skinny nor is he a chunky Labrador. He has treats to encourage his lead walking and good behaviour bone shaped biscuits. He's on James wellbeloved puppy kibble and we mix some chopped chicken into it. One day last week he was sick and we put him on chicken and rice and he recovered but he's been having bouts of diarrhoea since and is on and off his food and spending more time on his bed snoozing. I wonder if we should change his food in case it's not agreeing with him? Any advice welcome.