My son is 4 years old and he has therapy throughout the week that comes to our home. His therapist is very good with him but we need support for when he gets a little aggressive, nap time and lunch time. He has level 3 Autism and is nonverbal. Most the time you will just be supervising the therapist but there are times when you will be one on one with him. He is very active and can be super sweet most the time.