Congratulations on your baby
make sure you get him vert checked because he is young to be allowed to go home yet & they can get very sick. Also, I wouldnt bathe him in water yet, because he is so little, so they make these wipes that clean them & make them smell better you can buy them at any pet store. They are like diaper wipes for puppys (they make ones for full grown dogs & others for puppies, make sure you buy the puppy ones)