Https://www.ifineedhelp.org/sensory-processing-disorder Sensory Processing Disorder (SPD) is a complex, brain-based condition that affects how individuals perceive and respond to sensory input from their environment. It occurs when the brain has difficulty effectively organizing and interpreting information from the senses—such as touch, sound, taste, smell, and movement. For thos... https://www.ifineedhelp.org/sensory-processing-disorder