Hi Doc, My baby is 11 months old and 7.7 kg. Few days back he had cold and fever and it got fine after medications but after that we used diapers extensively to ensure he doesn't get cold after urine. Now 2 days back we saw 2 pimples like thing on the private area which is now little bigger than it was earlier. It has no pain or itching. Also no other pimples on any other body part Please see and suggest what can be reason and any medications.