On my labia minora, I have a line of bumps. They are usually there but over the last few days they are extreme itchy or have a burning sensation after I itch (I couldn't take it any longer). There are 2 things that look like a swollen Taste bud among the line of the little bumps. The area looks red. Not a healthy pink but red. There's no smell or discharge just these annoying inchy bumps. I did wear a pair of underwear brand new without washing them and had sex a few days ago. I had a burning sensation when I peed for two days then the 3rd day I developed the bumps.