Every couple of weeks I get really bad pains around my vagina on the labia. It's been hurting and it's on and off. Usually this happens when I shave and wear Jean's and pimples start to appear and go within 2-4 days. They have been turning a yellow and sometimes pink color. The pimples usually stay wear the underwear meets my thigh so I'm not sure if it could just be irritated from that. I over think a lot and I'm scared what this could be. I took a genital herpes blood test and it came back normal. Not sure if it could be herpes and the test was wrong or if I'm just over thinking and it could be simple. My boyfriend doesnt have herpes and has been tested so I'm not sure how else I could have ever gotten it. We have been together for 11 months yesterday and the past month its started to happen and I know he hasn't cheated! Help!