Exploring the pros and cons of posting TikToks related to mental health, and the importance of addressing real-life issues while seeking reassurance and community online.
If you open any social media app, you're likely to eventually come across videos of people discussing trauma.
The hashtag TraumaTok has billions of views...
So how did trauma take over the internet? And what effect is it having on our mental health? Technology Reporter Ariel Bogle investigates.