NSPCC – The underwear rule – Guidance designed to help parents/carers start conversations with young people to help protect them from abuse:
https://www.nspcc.org.uk/preventing-abuse/keeping-children-safe/underwear-rule
NSPCC – What is Child Sexual Exploitation – Information on CSE, including signs, symptoms and effects:
https://www.nspcc.org.uk/preventing-abuse/child-abuse-and-neglect/child-sexual-exploitation/what-is-child-sexual-exploitation