I've got a very small pimple on my labia minora. I wouldn't say it hurts, but I do feel it. It's a little sore, i guess. I've had sex with a new partner about 2 days ago. I was tested in April and he's the only person I've been with so I'm worried about an STI. If anyone can give me any idea as to whether it could be I'd appreciate it.
It might be Folliculitis, which is common.