You can make your puppy happy and healthy by making sure your puppy visits the veterinarian to receive all the appropriate vaccinations, by feeding your puppy healthy food, and by spending fun time and training time with your puppy. Just as vaccinations are important for babies and toddlers, so too are vaccinations important for your puppy.
I do not believe you need to feed your puppy food marketed just for puppies but puppies do need to have plenty of protein and not just grains. It’s important to play with your puppy and it’s never too early to start training your puppy to be well behaved and obedient. Your puppy will reward you with unconditional love!