Is it normal for a 14 year old girl to have sex
So i just heard my sister say she has had sex, she is only 14 years old, I confronted the situation and asked her if it was true, she said yes, I feel disturbed and very mad. I mean I can't believe how the young people are these days, not being in true love, and just having sex. Seems wrong to me, but would like to hear what everyone thinks, should I tell my parents about what I know?