Next time you find yourself debating if you should just got to bed or watch “just one more” episode of whatever you’re bingeing or catching up on . . . just go to bed.

Turns out, getting even just 16 minutes less sleep is enough to send you out of wack and wreck your next day (according to a new study out of the University of South Florida).

It mostly holds true for workdays when people have a bunch of tasks/obligations on their plate they aren’t generally excited about.

On weekends, it’s not so bad. People who missed out on those few extra minutes of sleep didn’t have as hard a time staying focused . . . because, you know — YAY FOR THE WEEKEND!