Which Statement by a Postpartum Woman Indicates That Further Teaching

Which statement by a postpartum woman indicates that further teaching is not needed regarding thrombus formation?

A) "I'll stay in bed for the first 3 days after my baby is born."
B) "I'll keep my legs elevated with pillows."
C) "I'll sit in my rocking chair most of the time."
D) "I'll put my support stockings on every morning before rising."