4. You keep forgetting to switch your phone to night mode
Going to bed without checking email or Facebook posts might sound impossible. Well, that’s what most of us do. However, what you should never do is to bring your cell to bed. It’s a harmful habit. Your electronic devices emit blue light. It interferes with some certain processes in your body. For example, blue light that comes from tablets and smartphones interrupts production of melatonin, a sleep-inducing hormone.