Autism can also look a lot like an anxiety disorder. Most of us are anxious nearly every moment we’re around other people, after all. Overstimulating, unpredictable surroundings will tend to activate our fight-or-flight response. The rituals and repetitive behaviors we develop to cope with stress can look a lot like Obsessive-Compulsive Disorder. Autistic burnout presents very much like a major depressive episode. All too often, these negative mental health consequences of masking are what a therapist recognizes, rather than the untreated disability that’s caused it.

— Unmasking Autism by Devon Price (Page 70)