I've heard various things...its called autoinoculation (self-infection).

"Inoculation and autoinoculation can occur by transferring the virus from one part of the body to another, usually via touching a sore with a hand and then touching another susceptible area, such as the mouth or eyes. This complication is more common during a first episode because of higher amounts of virus present during that time. Herpes is also more likely to spread to compromised epithelial tissue - skin that has suffered cuts, abrasions, scrapes, etc."

"In general, autoinoculation is very uncommon after the primary initial outbreak, because your immune system has been established against herpes simplex. If possible, avoid contact with the sores. Practice normal hygienic precautions, i.e. wash your hands with soap after touching your genitals, going to the washroom, etc."

Best person to ask is Dr. Terri Warren link below...

http://boards.webmd.com/webx?14@661.cNvda723tXy.22@.5987f42d

Hi there, I have had genital herpes for over 20 years, and I have suffered big time. Let me tell you this, I discovered neem oil a couple of years ago and did not stop to think that it might be the answer to my problems. The neem oil stinks really bad, I used it a couple of times to clear up some bites I got one summer. Anyway, I have since been researching it, and I started to use it down below and it cleared it up, but the smell was absolutely awful. I decided to take the neem oil internally after a long time just thinking about it. I take 1 teaspoon a day, and drink it down with a tub of live yoghurt. I also omitted Sugar from my diet and white flour products. I do take manuka honey or any old honey for some sweetner. To my amazement, I no longer suffer with Genital herpes. Sometimes, when I have had some sugar, in the way of chocolates, or sweets stuff I'm not supposed to have, I have some prodrome feelings, but no outbreaks. I do not suffer with herpes ANYMORE. if there is anyone brave enough to try this remedy, I would love to hear about it. Do your research first though, not good if you are trying to become pregnant or actually pregnant. Thanks for reading my post, I just had to share this info......from neemjoy