Your doc's suspicion of herpes has to be taken seriously, so it certainly is possible you have a new HSV infection. However, initial herpes rarely occurs in the pubic area, i.e. in hair-bearing areas. In women, the initial lesions usually are predominantly on the labia minor, vagina opening, etc. That's because for an HSV infection to take, the virus usually has to be massaged into susceptible tissues -- so tha the initial lesions usually are in the areas that receive the greatest friction during sex. On the other hand, in theory shaving your pubic area could have increased your susceptibility to HSV.
I'm disappointed that you don't mention any tests for the virus itself from the skin lesions. As you seem to know, that's the best way to diagnose new HSV infections -- and from your description you clearly had active skin lesions when you were examined. (Or am I missing something?) In any case, if you have genital herpes, it is obviously a brand new infection, not a recurrence. A new infection fits best both with your symptoms and the negative HSV-1 and -2 blood test.
All things considered, I tend to doubt this is herpes. I'm more suspicious of a rather serious case of staph or strep folliculitis. To your specific questions:
1) Sure, your partner could be infected without symptoms. If your problem turns out be herpes, that's probably exactly what's going on here -- i.e. he has either genital HSV-2 or oral HSV-1 and was the source of your infection.
2) The HSV blood test usually is positive in 4-6 weeks; you could have another blood test at that time to see if it has become positive. If that's still negative, you can have a final test at 3 months.
3) Your partner should have an HSV blood test now. There is no need to wait. If you have HSV, he has to be the source -- in which case his test will be positive now for HSV-1 or HSV-2.
4) See above. I lean about 3:1 in favor or folliculitis over herpes.
Please return and let me know the results of your partner's test results and your own follow-up test results. In the meantime, I hope this helps.
Regards-- HHH, MD
You definitely should follow your doctor's advice about treatment. Finish the erythromycin as directed. And do return to let me know the HSV test results.
Thanks for response. Sorry about my overly long question stem- I wanted to include a lot of detail! When I saw the doctor, there was no testing of the active lesions. I am now aware of the pros/cons of different HSV tests, but at that time, I was caught off guard. I had not considered herpes as a possibility at all. I did quite a bit of research over the last week on herpes. In that time, I also learned a good bit about folliculitis. I am on long term minocycline for acne, so I am theoretically less likely to get common superficial folliculitis with staph aureus. I do not know about the strep though.
Would you recommend I finish the remaining 7 days of erythromycin 500mg bid. I took it initially for 3 days and then have not for the past 2 days. Thanks!
Welcome to the STD forum. But in the future (other users, please note), the reason for the 2,000 character limit (about 400 words) is to require that the entire question be posted in the initial question window. The moderators aren't expected to read follow-up comments before replying. (Many MedHelp moderators set their browsers so they never even see any follow-up comments.) Anyway, see below for my responses to your questions.
HHH, MD
1. Is it possible that my boyfriend is an asymptomatic carrier, but I just now acquired HSV from him due to skin breaks from shaving?
2. Because I don’t have any new lesions (ruling out viral culture and PCR), is there any way to know for sure my HSV 1 and 2 status without waiting 3 months for IgG or doing expensive Western Blot?
3. We are both going to be tested for everything (again) in the very near future, but can we continue to have sex in the mean time assuming we have already shared whatever we have?
4. What are your thoughts on folliculitis vs. HSV in my case?
Again, I appreciate your time!