My son is 13 months old and is getting over having the stomach bug. He threw up for 1 day and only took in pedialite and water. Then for pretty much 3 days he had awful diarrhea and he ate barely anything and only took in pediatlite and water. As of yesterday he still had diarrhea but was eating meals. Today he is eating normally but has not pooped yet. Is that the normal process? I just want to make sure I don't need to take him back again.