Natasha Nelson, a 35-year-old entrepreneur, was diagnosed with autism alongside her daughter. A significant rise in autism diagnoses among adults has been noted in the US and UK. Autism is a neurodevelopmental disorder that typically manifests in early childhood, but many adults are diagnosed later due to increased awareness and social demands. Symptoms vary and can overlap with other disorders, complicating diagnosis. Russell Lehmann, a motivational speaker with autism, shares his experiences with routines that provide both comfort and stress.