Thanks again for your response. I did take the full test at two weeks that included everything you recommend and the complete series of test was either negative, not detected or non reactive. I know it was early but the groin burning made me very nervous. I was worried about the Herpes thing as I have read numerous postings on websites that say most of all the symptoms I have have been a results of their HSV 1/2 infection. Leg burning pain and buttocks pain even without an O/B. So I guess I can disregard the STD thing and look into some other type of nerve issue - with my physician. I thought maybe a positive HSV could be a nerve issue on a large nerve causing the groin buttocks leg pain - but I guess I was stretching to correlate those issues with Herpes. Thanks again for your help and have a happy holidays.
Welcome -- but unfortunately you posted this in the wrong forum. Questions about specific STDs other than HIV/AIDS belong in the STD forum.
There is nothing in your symptoms that suggests herpes; I'm sure that is not the cause. If you search the STD forum for "herpes symptoms" you can find a large number of discussions that should help you understand why I am not suspicious of herpes. I'm equally certain your symptom are not due to any other STD either. Most likely you caught nothing during your threesome 3 months ago -- unless maybe a garden variety respiratory infection, which would explain the "light case of the flu" and eye irritation. Herpes and fungal infections like jock itch usually look very different from one another, so your doctor's diagnosis probably is accurate -- which is confirmed by the improvement on Lotrimin cream, which has no effect at all on herpes.
I'm not sure what you mean by "thrush", which is a common term for yeast infections -- but is often used by medically untrained persons to mean a coated tongue or white spots in the mouth or throat. Most such symptoms are not due to yeast infections and are not properly called thrush. In any case, that's not an STD -- although such symptoms often accompany any viral infection, changes in nutrition, and other nonspecific causes.
Going back to herpes, the negative blood test results show that you were not infected with HSV-1 or HSV-2, as of several weeks earlier. But 2 weeks after exposure is too soon; it usually takes 3-6 weeks and sometimes 3-4 months for the HSV blood tests to become positive. So if you want even further reassurance you didn't catch HSV, you could have another blood test now, since 3 months have passed since the sexual exposure you are concerned about. But be clear: even if a test becomes positive, it will not explain your symptoms. If positive, I would conclude you had asymptomatic herpes plus some other explanation for your symptoms.
Finally, you don't mention tests for other STDs. It would be smart to be tested for syphilis, HIV, gonorrhea, and chlamydia. The likelihood of any of these is very low given the nature of the exposure. But you obviously were involved with a risky couple and always better safe than sorry.
So you're going to need to continue to work with your personal physician or clinic if your symptoms persist or you otherwise remain concerned. But you can forget STDs as a cause. Feel free to return with a follow-up question if and when you have a repeat HSV blood test or other STD tests.
Good luck-- HHH, MD