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 27 of 35 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 27 Not taking care of your physical and mental health. Related: 38 Simple Ideas For Taking Care of Yourself When You Need It Most Previous Next Start Slideshow WellnessSelf ImprovementHappiness