Are you often feeling anxious, sad, panicked or straight-up mad? There’s a major reason for that. You are likely operating outside of your “window of tolerance,” a term that was coined by psychiatrist Daniel Siegel, Becca Moravec , a licensed professional counselor, trauma therapist and founder of Full Bloom Counseling in Denver, told HuffPost. The window of tolerance is “a way to understand how our nervous system handles stress,” said Emma Shandy Anway , a licensed marriage and family