Hi,
I had protected oral and vaginal sex with a female friend almost 4 weeks ago now. I originally do not have any symptoms apart from some fungal infection, which i treated myself with some ointment that i had purchased at the pharmacist. I believe it contains Clotrimazole.
2 days ago, I noticed a pretty big bump on the shaft of my penis. (3-4mm) Single, raised, red, and had a very small whitehead at the center. It feels hardened on the inside, and is slightly painful when applied pressure to it. Yesterday, I noticed the small whitehead had turned significantly bigger, then I believed it popped by itself because the whitehead was gone. When I squeezed it, i noticed a yellow-ish pus comes out. A day before the bump appears, i remembered the area developed was accompanied by rash, and was slightly painful. Right now, the bump remains, but it is slowly returning back to normal. (Less raised) I shall also mentioned that it looked more like a typical pimple than a typical herpes outbreak.
I originally doubt this is Herpes in the first place, because it would usually accompanied by clusters of small bumps, but after reading a couple of post in this forum... Well, let's just say my fear gets the better out of me. I plan to have a test done next month when I return home, but until then... I would like to ask if this is a possible sign of Herpes.