Genital Herpes (HSV)
Genital herpes is a common sexually transmitted infection (STI) caused by a virus called herpes simplex.
Herpes infection is very common and many people have the virus without ever knowing it.
Many people get mild symptoms but some people get painful sores. However, if you have blisters, cuts or sores on or around the skin of your genitals then go to a sexual health clinic as soon as you can.