Child seeking intense reactions

[Guest guest]

My older son (nearly 12 years old, ADHD, Anxiety Disorder) has

responded really well to GF/CF diet, supplements, some AC chelation

(we have more to do). Many of the behaviors that got him his diagnosis

have disappeared. One that persists, though, is seeking out intense

reactions from other people. Example: Uses rude language and then is

pleased by the shocked look on my face, " I love to see that look, " he

says, and doesn't mind being sent to his room for it. Example:

Provokes other children so that they chase him in anger. Example:

Plays " swords " with plastic light sabers until the other child gets

hit on the hand (it hurts). At times (it is not constant) he seems to

need intense or extreme reactions from other people, and most often

these are negative. He doesn't get the same pleasure from strong

positive reactions. (He does receive compliments, positive

reinforcement, etc. from other behaviors.)

Does this point to any particular nutritional or neurotransmitter

deficit? Any supplement I could try?

TIA,