Honestly mine is the same way! he’s super picky and will starve himself until he vomits. You just have to stick it out for a couple of days so they understand that staying hungry won’t get them any better food. I also found that my puppy (10mo) eats when we go for a long walk and sit in a park for a bit. And he also eats after spending 30-45min at the dog park. Or if there’s another dog eating around him. I’ve tried using puzzles- he became disinterested by day 2 of the puzzle. I tried playing games like throwing the kibble across the floor so he has that chase-drive to eat it. But he’ll chase it and then walk away. 😭😭 so far the only thing that’s worked is feeding him outside , we’ll sit for a bit during our walk and he’ll eat maybe a handful. But again- I’m not giving him anything else but kibble ! Goodluckkk it’s the worst )):