[anonymously]

Keep an eye out for vomiting, he probably just doesn’t feel well. He might be tired, when they have a urinary tract infection they feel like they have to go (pee) every minute, which is exhausting. He needs to rest, maybe now that the antibiotics have kicked in he doesn’t have that sense of urgency anymore…
He’s not eating much, but no diarrhea is a good thing, sometimes antibiotics can cause loose stools.