Yes... I think it is real but it reflects on people differently. I think that people that have it are ether hyper or hypo which means ether they are actively excited or they are calm.
I think people have it more then what is diagnosed and I also think that there is a way that people can cope with SPD without medication.
I have a 3 and a half year old little boy who is a textbook sensory seeker, and is extremely delayed in his speech and cognitive abilities. He has some