question: Yes, my 6 year old son has small red bumps on his mouth. they look like pimples but only on his mouth and lips. no other symptoms. He also has some on his wrists and fingers. He has allergies to milk protein and I have other children with atopic dermatitis, this looks different. Hive like. Hand foot and mouth have gone through the school but he has no other symptoms. Just hive like bumps.