Hello, I found out today that I tested positive for Herpes. I had not had sex for about 8 mo. and have taken std test that were negative within the past few months. However, this past week I began a sexual relationship with a new person. Two days later, I woke up feeling flu-like symptoms, small bumps on my genitals and a cold sore on my lip (which i have never had before previously). Is it safe to assume that I caught herpes from this most recent intercourse?