Unistat : sign of herpes
http://www.epigee.org/guide/herpes.html
When Will the Symptoms of Herpes Appear?
Once you have been exposed to the virus through direct skin-to-skin
contact, it can take anywhere from two to 20 days before your first
episode of symptoms of genital herpes will occur. While the first
outbreak of herpes is usually the worst one you will experience, as
much as 60% of those infected with the virus will fail to notice any
symptoms because the outbreak is so mild. Even if you do not have
any symptoms, though, you can still pass on the virus to your sexual
partners.