Though anal sex is becoming less taboo in the mainstream, there's still Namely , as Charlotte put it so eloquently in Sex and the City's "Valley of the . When Teen Vogue published a piece titled “Anal Sex: What You Need to. Anytime a girl has vaginal sex with a guy, she is at risk for becoming pregnant. Even if a Actually, whenever people have any kind of sexual contact (oral, anal, . Sometimes a girl may not be aroused (or she's feeling nervous) so her vagina isn' t it can still be a little painful or awkward the first time, and that's totally normal too. . A. You can't get pregnant from oral or anal sex alone.