Hi doctor .. My name is Osama abdulrahim , so my problem is I had a frequent 3 episodes od sex within a 3 weeks of interval with different women about a year ago... of course all of them were safe sex I used a condom ... but turns out those women were hookers that my friend had hooked me up with them... so I return home to wake up next day after the last episode to find a weird looking pea size patch on my penile shaft right under the head ... It was crusty to touch and had a different texture c