While HSV2 (herpes simplex virus type 2) is a lifelong infection once contracted, it is possible to be "reinfected" with the same strain or a different one. This can occur through exposure to another person's herpes lesions during intimate contact, even if you already have the virus yourself.

Having multiple strains of HSV in your body may lead to more severe symptoms and potential complications. It's important to practice safe sex measures like using condoms consistently and communicating openly with partners about STI status to reduce the risk of reinfection or transmission. If you're experiencing new or worsening symptoms, consult healthcare professionals for appropriate diagnosis and management strategies tailored specifically for your situation.