WATCH: Jase and Missy Robertson School the World on the Power of a Godly Marriage

Years ago, a newly divorced Gerald Rogers took to Facebook to reflect on what he wishes he would have known before it was too late. He admits there were a lot of things he could have done differently to save his marriage, and he openly shared the self-effacing letter in the most humble and real way.

Learn how often couples fight and what's considered normal. Explore 10 revealing facts about relationship conflicts and tips for handling arguments in healthy ways.

Here are the most important red flags and nonverbal communication channels you should be aware of...