Glad to hear he doesn't have anything serious as per the vet! Just keep consistent with what you are feeding his little tummy so it can settle down and keep a watch on his intake. Watch for hypoglycemia and make sure he's drinking enough. Good advice on how to entice him to drink here! If you think he is going south again just scoot his bum back to the vet

. You're such a good mommy! Hang in there!