Day 1, barely 30 minutes
Going home at 19: 55
Make dinner, eat, and clean up at 21: 00
Playing with my smartphone at 22: 00
Take a bath and take care at 23: 30
Playing with my smartphone at 24: 00
Study at 24: 30
I've only been doing it for 30 minutes...
Dangerous
First, let's reduce smartphone time...





























































































