It used to, but not anymore. I lost my virginity when I was 15 to my "first love." I don't regret it at all and it was a wonderful experience. I don't care if others wait until marriage. But I would rather test drive the car before buying it. Sex isn't all that matters, but it's a factor.
And I agree with what Jiro said about double standards between men and women.
And I agree with what Jiro said about double standards between men and women.