Popsugar Living Wellness Biggest Regrets in Life 35 Things You'll Regret Doing in Life February 22, 2020 by Nicole Yi View On One Page Photo 22 of 35 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 22 Not taking that much-needed vacation. Related: The 1 Thing You Must Do Before Summer Ends Previous Next Start Slideshow WellnessSelf ImprovementHappiness