This relationship quiz is all about how well you know your partner.

After doing extensive research for over four decades with thousands of couples, we’ve found that one of the most important components of a successful relationship is the quality of friendship between partners. And that requires knowing your partner’s likes, dislikes, needs, desires, beliefs, fears, and life dreams.

So, how well do you really know your partner? Take our quiz below to find out.

Learn all about love, how to make your relationship work, build a life together, how to deal with conflict and the aftermath of a fight, and feel seen and heard and in the Gottman Relationship Coach.