My son is in kindergarten and has a lot of medical and mental issues. I have no problems at home but school does. They send him home on a daily basis and so he hasn't learned anything. Now they are threatening me with social services if I don't place him in a residential facility or inpatient somewhere. What can I do and is there anything I can do legally? Also today is the second day he's come home with marks and bruises from school where they are holding him down without permission.