Do not complain of any symptoms of illness. But today, when I swam in the sea and went out to take a shower, I felt a pain in the top of my penis and i noticed a few red dots on top of my penis ، it does not cause any itching at all, but it hurts when you put soap on it
my age 23 ، i had sex with a girl 5 days ago with a condom.
Is it possible to know the condition?