As children grow older, their reasons for crying become more complex, often related to stress, tiredness, or other emotional challenges. For instance, a parent recounted a frustrating morning when their child cried about the fit of her leggings, highlighting how such moments can feel overwhelming. According to Dr. Diana Divecha, a child’s tears always communicate a need for help in regulating emotions, regardless of whether the reasons seem logical to adults.
https://www.parents.com/kids/development/reasons-why-kids-cry-that-arent-always-easy-to-recognize