Vaginal problem! (Details inside)

I have small red bumps on my pubic area, where the hair is. They are not pus-filled or itchy. I have not been shaving so I don't think it is the follicles. It also is not anywhere near the inside, it's only on the pubic mound or whatever you want to call it. Haven't been sexually active for almost four months, but don't want to rule anything out. Please help!