What is sexual intercourse?

Sexual intercourse is a way grown-ups can be physically close to each other. In adults it can be part of showing love or it can lead to making a baby. It is an activity for adults, not for children.

How babies are made (simple biology)

  • Inside a grown-up woman there are tiny cells called eggs.
  • Inside a grown-up man there are tiny cells called sperm.
  • If one sperm meets one egg inside the woman, the egg can start to grow into a baby. This usually happens inside the woman’s body.

What you need to know about safety and boundaries

  • Your body belongs to you. You can say no to any touch that makes you uncomfortable.
  • Any touching of private parts should only happen between adults who both agree to it. Children should never be asked to take part in sexual activities.
  • Consent means both people agree freely. If someone is pressured, scared, or too young, that is not consent.

Puberty and questions

At your age, your body may start to change. That is called puberty. It is normal to have many questions about your body, relationships, and feelings. It is a good idea to talk about these things with a trusted adult, like a parent, guardian, school nurse, or doctor.

What to do if you see or hear something that worries you

  • If someone touches you in a way that makes you uncomfortable, tell a trusted adult right away.
  • If someone asks you to keep secret touches or to do something sexual, tell an adult you trust immediately.
  • If you ever feel unsafe or in danger, call emergency services or contact a trusted adult right away.

It is okay to be curious and to ask questions. If you want to know more, talk to a trusted grown-up or a health professional who can give you more information that is right for your age.