Sex education: Talking to your teen about sex - Mayo Clinic
You can help your child by modelling and reinforcing values and beliefs about safety, responsibility, honest communication and respect in relationships by treating your partner with respect and talking about how to stay safe. Most teenagers will experiment with sexual behaviour at some stage — this is a normal, natural and powerful urge in these years. But not all teenage relationships include sex. Teenagers are also maturing emotionally and socially. They might want romantic intimacy and ways to express love and affection. And they might be curious and want to explore adult behaviour.
Sexual & Reproductive Health Resources For Adolescents and Young Adults
During your teens you go through puberty and become sexually mature. If you're a girl, you develop breasts and begin to get your period. If you're a boy, your penis and testicles become larger.
Before you decide to have sex or if you are already having sex, you need to know how to stay healthy. Even if you think you know everything you need to know about sex, take a few minutes and read on. Your doctor wants to make sure you know the facts. Sex can change your life and relationships.