The Nicholses, married for over a decade with three children, have had increasingly heated fights over Meghan’s mental load. Mr. Watson is a self-described “recovering man child” who became a mental load coach three years ago. During this session, Mr. Watson encouraged Mr. Nichols to take “full ownership” of a job. In 2022, he read “Fair Play,” and started posting videos on social media about the ways men were adding to their partner’s mental load. The post Does Your Relationship Need a ‘Mental Load’ Coach?