This document discusses puberty and boy-girl relationships during adolescence. It describes the physical, emotional, and social changes that occur during puberty, such as growth spurts and developing secondary sex characteristics. Relationships with friends and seeking independence increase as relationships with parents become more strained. Boy-girl relationships are not advisable for youth as their bodies and decision-making skills are still maturing, they are prone to risk-taking behaviors, and infatuation is often mistaken for love. True love requires maturity to distinguish from hormones. Teenage parenting is also difficult without full maturity and responsibility.