Article 24 of the UNCRC says that people should know about the health services they have access to. They should get information about physical and mental health, and they should know about the services they can use if they have difficulties with either.
Young people have the right to get information about their health in private, without a parent or guardian’s knowledge. While as a child it might have been in their best interests for a parent or guardian to make decisions about their health, young people should be able to choose which services they need.