<s>[INST] Hi, my 5 year old son is complaining of a sore willy. The end of his penis/end of foreskin looks sore and red.He is also pointing at his testicles and saying they are 'stinging'. Is there anything I can treat him with at home? Or do I need to take him to the GP? [/INST] Hi,Thank you for asking question on health care magic.Your son may be suffering from orchitis and balanitis.consult your doctor immediately who will guide regarding the treatment.Hope this answer will serve your purposePlease feel free to ask any more queries if requiredTake careDr.M.V.Subrahmanyam MD;DCHAssociate professor of pediatrics </s>