The Client Calls the Clinic and Tells the Nurse That

The client calls the clinic and tells the nurse that she has missed taking several of her contraceptive pills during the current cycle. What is the best instruction for the nurse to give the client?

A) "You might consider another form of birth control if you keep missing your pills."
B) "If you have missed less than three of your pills, you do not need to worry."
C) "Please come into the clinic immediately to have a pregnancy test done."
D) "You should use an alternative form of birth control for the rest of this cycle."