A Nurse Is Caring for a Woman,who Has Just Found

A nurse is caring for a woman,who has just found out she is pregnant.The woman begins crying and says,"But I'm not trying to get pregnant!" Should this response by the woman be concerning to the nurse?

A) No,because women may not consciously be aware of an unconscious desire to be a mother
B) No,because about half of all pregnancies in the United States are unintended
C) No,because she admitted having unprotected sexual intercourse
D) Yes,because pregnancy can usually be avoided by appropriate precautions