Popsugar Love Relationships What It's Like to Stay With Your High School Sweetheart 20 Things You'll Understand If You're Still With Your High School Sweetheart August 26, 2017 by Brinton Parker View On One Page Photo 3 of 20 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 High school reunion? More like date night. Previous Next Start Slideshow RelationshipsDatingHigh School