Hello sars,
Welcome to the NeuroTalk Support Groups.
It would be helpful for you to organize a meeting with all of your son's teachers. Organizing that may vary a bit depending on whether you are in the private or public education system.
I understand how overwhelming it can be for you and especially for your son in the school environment. We were in a similar situation a long time ago (although different diagnoses).
Learn as much as you can about the conditions so that you can guide and understand, but I really can't stress how important it is for your son to have a safe and understanding environment in the classroom and in the playground. It can make such a difference.
take care there.