I am facing itching problem in my penis for more than 3 weeks. No pain on penis during pee. Only itching in my penis. I don't know which doctor is best for this problem. Actually i was physical with my gf on 1st November and during that time i got various red rash on my body and pimples on my face. So i went to dermatologist and he said do test of hiv and vdrl. When i checked my report so it's hiv negative and vdrl not reactive. Then i skiped that dermatologist and take liver 52 medicine for few days after taking that most of red rash has removed except on my hips. But on 29th December i got white patches on my penis foreskin. Please help me to figure out this problem. I don't know why this happing either its indigestion problem or skin problem or any other problem. I have also shared picture of penis foreskin.