We’ve all been there—staring at an endless to-do list, feeling that knot in our stomach as we wonder how we’ll ever get through it all. The day has barely begun, and already we’re overwhelmed. After ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Add Yahoo as a preferred source to see more of our stories on Google. Kinga Krzeminska / Getty Images From deciding what to keep, toss, donate, or sell, the decisions are many when it comes to ...