I am a 22 year old male. I had sexual contact with a female about a month ago. We did not have sex though we may have had genital contact and she performed oral sex on my unprotected. I had not taken a shower after the oral sex for about a week and a half. About a week and half after contact and after not showering i noticed one bump on the head of my penis. I also got tonsilitis. I talked to a doctor and he said it was nothing to worry about and it healed in a week. About a week after that i noticed a rash on my scrotum which spread to my whole penis. There has been itching and slight burning sensation but no pain at all when i urinate. It has come and gone over the last few days and only recently i noticed one small painless red bump on the shaft of my penis. Could this be herpes? Or do i have a bacterial infection?
Hello, It may be due to fungal infection. For that you can apply ointment containing clotrimazole and HY Chat Doctor.  For itching, you can take tablet loratadine. Maintain proper hygiene. Avoid harsh cosmetic products and latex condom. Watch for symptoms severe itching, penile discharge Hope I have answered your query... Let me know if I can assist you further.