Scores

I have scores on one of my vagina lip and supposedly one on the inside so I'm just trying to figure out what can it be and what can I do to cure it…I already been to the doctor that's how I found out I had them.. but they tested me for everything I'm just waiting on my results but he pretty much said I have herpes but I'm not getting how when I get my annual they haven't found it or told me I had it and I been with the same person for six year and nether one of us messed around or anything I'm just trying to figure out how else can I get sores in that area……