Having a child with autism can be very challenging, and it is even more so when he is in the low functioning end of the spectrum. People who are diagnosed with Level 3 Autism, like my son, will require all the support, love, and understanding that he can get from our family and me. The symptoms of his autism are very evident, and at most times, it affects his daily functioning. He has struggles being social, and have issues communicating both verbally and nonverbally. Because of this, his behavior can also be rigid.