HELP!!

So I have been having vaginal issues for quite a few weeks now. It burns when I pee and I have vaginal odor with the discharge. So of course I told my doctor and I was tested for a UTI. Negative. Did a urine culture and it was negative. Did a vaginal examine and was tested for a Yeast Innfection. Negative. So I requested another vaginal exam and a blood test. Chlamydia, Syphilyis, HIV, Gon, and HSV 2 came back negative. I came back positive for HSV 1. For those of you who are unaware of what that is, it is a form of herpes. It is the cold sore version so my doctor told me not to worry. I have never had a cold sore so there is no telling how long I have had it lol. 
But I need help! I changed my soap to soemthing unscented and use unscented panty liners. Why could this be? Why does it burn when I pee? Why is there an odor? Is it the hsv 1? Could it be an unbalanced PH level due to the hormones? Has anyone experienced anything similar. Please help.