For those who do experience symptoms, they are generally present as blisters on the genitals, and sores around the mouth. Here are more syptoms.
The incubation period of Genital Herpes is about a week. During this period a person infected with the virus could experience the general symptoms such as itching, redness, bump, burning or a tingling in or around the genital area that comes with blisters, sore cuts that are painful and uncomfortable.

