Responsible Contraception
Forever...This flow traces Katherine’s growing understanding that love and desire must be accompanied by practical protection against pregnancy and disease.
increasing
Bearing strength in each event
decreasing
Warnings from Family

Risk Enters the Conversation
Grandmother’s warning
Hallie Gross advises Katherine to think about pregnancy and venereal disease, even though Katherine insists that she and Michael are not having intercourse. The blunt warning embarrasses her but introduces concrete risks.
Beyond assumptions
Katherine resents the assumption that young couples are sexually active simply because they are in love. Still, the advice plants questions she will later address for herself.
Michael’s Past Infection

Trust and Disclosure
A bad joke
Katherine jokes about venereal disease, and Michael reacts seriously because he once contracted an infection after a brief sexual encounter in Maine. His disclosure changes the tone of their conversation.
A risk made personal
Michael says he has recovered, but Katherine objects to the risks he took and wonders about the unknown partner. The episode shows that trust alone cannot establish someone’s current sexual-health status.
Grandmother’s Pamphlets

Information Arrives
A private gift
Hallie sends Katherine materials about birth control, abortion, and sexually transmitted disease. Katherine initially feels that her grandmother has jumped to conclusions, then recognizes that the information is useful.
Turning knowledge into action
Rather than relying only on reassurance from Michael, Katherine starts to think about her own protection. The pamphlets lead her toward seeking professional advice.
Obtaining the Pill

A Practical Decision
Seeking care
Katherine visits the Margaret Sanger Clinic and tells the counselor she wants to prevent pregnancy. She answers questions about her sexual history and receives a medical examination.
A chosen method
After discussing options with the doctor, Katherine chooses oral contraception and receives instructions about taking it. She treats contraception as her responsibility rather than an assumption that love will keep her safe.
Sharing the News

Protection Becomes Shared
Telling Michael
Katherine tells Michael she has obtained the Pill, and he responds with relief and approval. The conversation makes clear that she acted on her own judgment, not at his request.
A continuing obligation
The Pill reduces the risk of pregnancy but does not protect against sexually transmitted infections. The novel’s later author’s note broadens the point: responsible sexual activity requires attention to both pregnancy and disease.
During the early weeks of Katherine and Michael’s relationship
During a date after Michael returns from skiing
Late spring, before Katherine’s appointment
The Friday of Katherine’s New York visit
Katherine’s eighteenth birthday evening