My 10 week old puppy is doing really well with training during the day, but he poops (sometimes twice a night) in his crate. His last meal of the day is at 6:45 and he usually poops twice before he goes to bed at 11:00. We get up at 3 am to take him out and he has usually gone by then. He has been to the vet and received a clean bill of health. At first when he would go in the crate it would really upset him - but now he seems OK with it. I don't want him to make a habit of it. We have been told that he may just grow out of it - but I need help now! Any advice?