We would all like to have an answer for these questions but everybody is unique. Each therapy is different and is adapted to help the individual and their family. If you have tried one type of therapy and have not seen any progress after 3 or 4 months, you might want to see if another type of therapy helps. Always talk with the therapist about your concerns, and include your child’s opinion on whether therapy is helpful. Sometimes changes within your child are not obvious to others, even to parents.