I did the immunoblot (igg) test after 4 weeks, which I know is not a conclusive test, when done that early. It found me negative for HSV-2, but positive for HSV-1. As you can see below, I do test positive for the igm test, which I know is of limited value, but still kind of scary at this point. What is the possibility this is a reinfection, meaning a silent recurrence, snice I'm on Valtrex for cold sores? Could I have caught HSV-1 genitally, despite some protection from oral HSV-1?