hello doctor.. my son is 2 months old.. he has a small pimple like a rash and became like patches and his right leg is dark and the left leg is normal. and when we feel he is having nots behind the left ear to neck.

A. It’s looking like some kind of an allergy that your child is having so better to have a physical assessment with your doctor on that as was the doctor going to diagnose what will be the problem they will be able to give you better help on the situation