- Anxiety Disorders
https://psychiatry.org/patients-families/anxiety-disorders/what-are-anxiety-disorders - Exam Anxiety
https://my.uq.edu.au/information-and-services/student-support/health-and-wellbeing/self-help-resources/exam-anxiety - Stress effects on the body:
https://www.apa.org/topics/stress/body#:~:text=Chronic%20stress%2C%20or%20a%20constant,a%20toll%20on%20the%20body - Post-traumatic Stress Disorder (Black
Dog Institute):
https://www.blackdoginstitute.org.au/resources-support/post-traumatic-stress-order/ - Unhelpful Thinking Styles: Catastrophising
https://www.cci.health.wa.gov.au/~/media/CCI/Mental-Health-Professionals/Unhelpful-Thinking-Styles/Unhelpful-Thinking-Styles---04---Catastrophising.pdf