Taimur, report in such a way that someone get a benefit out of your (bad) experience.
Today it was an event, tomorrow a coincidence and next time an accident can be prevented thanks to the reports.
In your case is up to you what to report and how. Be neutral and objective.
CAP 795 my help you as guidance
[I]Hazard identification
A hazard is any condition that can cause or contribute to an aircraft incident or
accident. A hazard identification process enables the collecting, recording, ........
industry trade associations or the CAA Safety Plan.
Safety Reporting
A confidential reporting system should be established to encourage safety reporting. This
should be supported with a just culture providing appropriate protection for the reporter.
This should also include an effective feedback process to the individual and to the wider
organisation where appropriate. This approach should encourage staff at all levels to
proactively report errors, near misses and hazards.
Staff need to have confidence in the just culture and the reporting system. They must
know that confidentiality will be maintained and that the information they submit will be
acted upon, otherwise they will decide that there is no benefit in their reporting.
Have a coffee break with your instructor and explain your concern...