What to do if…
a teacher, coach, or mentor starts sending messages with sexual undertones
Short answer
Stop 1:1 messaging and tell a safeguarding contact as soon as you can. You do not need to handle this alone or “prove” anything before speaking up.
Do not do these things
- Don’t agree to secrecy, “special” private chats, or meeting one-to-one outside normal arrangements.
- Don’t delete messages to “make it go away” (even if you feel embarrassed or worried).
- Don’t confront them in person or try to negotiate boundaries alone.
- Don’t keep replying “to be polite” or to get clarity about what they meant.
- Don’t share screenshots publicly or with lots of peers (it can spiral and make things harder for you).
What to do now
- Create distance immediately. If you can, don’t reply. If you must respond for safety, keep it brief and non-engaging (“I can’t talk like this. Please contact me only through official channels.”), then stop interacting.
- If you may want to report later, keep a minimal record (then stop). Screenshot a few key messages showing the sender and date/time. Note which app/platform it’s on. Don’t keep the conversation going “for evidence,” and don’t forward it widely.
- Tell the right safeguarding person as soon as you can.
- If you’re in a school/college: ask for the Designated Safeguarding Lead (DSL) (or deputy).
- If it’s a sports club/organisation: ask for the Welfare/Safeguarding Officer (or the club’s safeguarding lead).
If you’re not sure who that is, tell a trusted adult (parent/carer, another staff member you trust, GP) and ask them to help you reach the safeguarding lead.
- Ask them to treat it as a safeguarding concern and to follow the proper “allegations against adults” process. In England, organisations typically involve the local authority process for managing allegations about adults who work with children (often through a LADO route). You can simply say: “Please record this as a safeguarding concern and follow the local authority process.”
- If you feel pressured, threatened, or at risk right now, escalate. If you’re in immediate danger call 999. If it’s not an emergency but you’re worried about grooming or coercion by an adult in a position of trust, you can contact the police on 101.
- Use a specialist channel if it’s online sexual communication or grooming. If the contact is happening online (social media, messaging apps, gaming chat), you can make a report to CEOP.
- Get confidential support for yourself (especially if you’re under 19). You can contact Childline to talk it through and get help deciding what to say and who to tell.
What can wait
- You do not need to decide right now whether you want a formal complaint, police report, or “big” action.
- You do not need to write a perfect timeline tonight — a few screenshots and a short note are enough for now.
- You do not need to keep communicating with them to “see what they meant.”
Important reassurance
Feeling confused, flattered, sick, guilty, or frozen is a common reaction when a trusted adult crosses a line. This is not your fault. You deserve support and protection, and it’s reasonable to ask others to take over the handling of it.
Scope note
These are first steps to stop harm and get support. Any next decisions (complaints, investigations, statements) can be taken later with help from safeguarding professionals.
Important note
This is general information, not legal or clinical advice. If you are under 18 (or you’re raising a concern about someone under 18), sexualised messages from a teacher/coach/mentor should be treated as a safeguarding concern. If you want to report professional misconduct, routes differ by nation (for example: England—Teaching Regulation Agency; Scotland—General Teaching Council for Scotland; Wales—Education Workforce Council; Northern Ireland—General Teaching Council for Northern Ireland).
Additional Resources
- https://www.gov.uk/government/publications/keeping-children-safe-in-education—2
- https://assets.publishing.service.gov.uk/media/68add931969253904d155860/Keeping_children_safe_in_education_from_1_September_2025.pdf
- https://www.gov.uk/report-teacher-misconduct
- https://www.nspcc.org.uk/about-us/our-services/nspcc-helpline/
- https://www.childline.org.uk/get-support/contacting-childline/
- https://www.ceop.police.uk/Safety-Centre/
- https://learning.nspcc.org.uk/online-safety/responding-to-online-abuse