RAD Daughter and Food

Thanks everyone for the comments on 7 yo. He also has no cause/effect realizations. when you ask him specifics about a bad behavior he shuts down and will stare at you and you cant get him to say anything.there is no reasoning with that. he is on adhd meds as well as antidepressant, but stil cannot seem to relax. he is always tense. have you seen this in your kiddos?