One of the most powerful weapons in a special needs parents arsenal is the brush. When you are raising a child with sensory processing disorder, brushing your child's skin is a really good way to help calm them down and provide good sensory input. It may seem silly but when you see how well it works, you'll be amazed. Honestly, I don't know if this works for everyone but I think it works more often than not. When Emmett is really having a rough time, we can try to help him through it by brushing his skin. Typically, we use a baby hair brush but when your dog chews it up, you can use something similar. Emmett likes to be brushed in a particular way. Usually, he likes being given…