So I"m assuming that she gave you oral sex, not the other way around? Have you ever in your life had a cold sore? If yes, then it is highly unlikely that you would get oral herpes in a new place on your body (your genitals). If not, I still think it is unlikely because you aren't reporting anything but tingling, and if you had acquired herpes, I would expect, since you are observing carefully, sores or breaks in the skin that you might be more likely to notice. Also, herpes doesn't last this long, especially without sores. The brown patches, my guess is, might have been there previously but were not noticed. Do you think that's possible? Sometimes people really start examining their genitals more carefully when they have an exposure that they consider risky.
Safe travels. Nothing you've said would worry me if a patient in my practice said the same things with a basically normal looking exam. When you get home, you can get a full STD screen and start to feel more reassured.
Terri
Our full STD screen includes HSV 1 and 2, Hepatitis B and C (though you may have been vaccinated for B already, given your age), gonorrhea, chlamydia, syphilis and HIV. Gonorrhea and chlamydia are done from urine, the others from blood.
The dry humping, without clothes I presume, present a little risk for genital herpes, but quite little.
Terri
Terri,
Thank you for the quick response, it was reassuring . Yes I've had cold sores on my mouth before. The oral sex was reciprocal, but I had been more concerned about the genital contact we had during the dry humping. I suppose the brown patches could have been there before. I don't think there was anything that I saw that looked like the photos of herpes I've seen on the internet At least not near any tingling or painful area. Thank you again for your feedback, do you have a recommendation on the tests I should get when I return to the US?