My vagina kind of hurts ?is this a sign of pregnancy?

So I'm paranoid about pregnancy scare even though I'm on birth control because it was around the time I was ovulating, my period is suppose to come Tuesday, my breast hurts and I'm having pelvic pain which I get a lot. My vagina kind of hurts. Idk why, it's normal for it to hurt when I'm on my period. Idk what would be causing  it ? Does you vagina hurt when you're pregnant ? It's like an uncomfortable pain