Thanks your sir, i have another symptom in my penis. my penis head itching and i visit to dermatologist he told me its balanitis and prescribed me a cream and "Fluconazole 150mg" tablet. I have tested for syphilis and hive both negative. And my urologist prescribed one week ofloxacin 200 twice a day and say nothing to serious any thing. And sir my urologist and dermatologist both denied for any std. But sir why i feel burning in urine pipe just below glance penis after 15 days .