My son has developed spots on his upper body for the past 2–3 days. I showed him to a doctor on Saturday, and they said it is chickenpox, but these spots don’t look like chickenpox to me. I need help

A. Yes it’s actually not looking like chickenpox but I would suggest you take a second opinion because chickenpox usually comes on the entire entire body including the face with the fever and irritability in the nature of the child and lot of itching on the skin if none of these things are there then I don’t like the other one you can visit