I am so glad that you are having your son assessed. Sometimes issues like ADHD create within our children the need to act out as they have difficulty concentrating and this is a way to divert attention away from what they perceive as their failure. Do not give up and do not give in to fear...seek medical and emotional help and seek Christian counseling. God allowed these things to be created for our benefit. Father help this mother to stay on the path until she finds the cause and solutions to her son's situation. Lead and guide her and comfort her that she knows that the Father and the Son are with her in this and every other issue she will face as time goes on. In Jesus name...Amen!