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 1 of 20 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 You have a serious appreciation for your partner’s hotness, because you know what they looked like during puberty. Previous Next Start Slideshow RelationshipsDatingHigh School