1. When you need to multitask:
2. When your phone battery proves it has the worst possible timing:
3. When your text game is not strong:
4. When the lighting is so good, and you have to hold yourself back:
5. When your messages send your heart rate through the roof:
6. When you feel like you can't trust anyone:
7. When you play it cool:
8. When your mum complains you never answer your phone:
9. When you're in a mood:
10. When you accidentally leave your phone at home:
11. When Mum calls to leave a voicemail just to tell you she tried to call you:
12. When you can't work out why you've run out of storage:
13. When you live in constant fear:
14. And when people overstep the boundaries:
All images by Louise Khong / BuzzFeed.