My son is 6 and half years old. He started stammering from 3 years. It has been on and off for the last three years. After reading and consulting a few doctors we assumed that this will be passing cloud and we followed a few things to relax him when ever this resurfaced.
Right now he is 6 and half years and it is still there. Over the last one week it has increased significantly. Should we start doing speech therapy? Is this still rectifiable? Or permanent?