[iMore.com]

You may hate to admit it, but like most people, you probably also use your phone before bed. And while you swear it's just for passing time prior to snoozing, before you know it, you've wasted precious minutes, maybe even hours, scrolling through your Instagram, Twitter, and Facebook feeds. As a result? You're cranky in the morning and your productivity plummets at work.

Full story from the iMore Blog...