Good day, experienced mothers, can you tell me where your little one h…

Good day, experienced mothers, can you tell me where your little one had a temperature about 3-4 days ago? For three days in a row, it was stable at 37-37.4 and watery stool. The doctor said it was a rhinovirus, on the fifth day the fever went away, but also diarrhea. Now in the morning they're feeling better, but after a couple of hours, there's still a bit of diarrhea again. We thought the teeth might be starting to hurt because the gums are soft and saliva flows out, and everything is pulling into the mouth. Could we possibly do some tests? Or should we just wait and see? And how did other children's teeth feel? What