The Use of a Diaphragm for Contraception

The nurse is teaching a client on the use of a diaphragm for contraception. Which of the following client statements indicates the client needs further teaching? “I should remove the diaphragm 6 hours after intercourse.” “I should stop using a diaphragm if I get an infection of my cervix.” “I need to have the diaphragm checked if my weight changes by 30 lb.” “I need to use my finger to remove the diaphragm.”