“This child is clearly in pain and in need of help. He’s confused and emotional and, at seven years old, may lack the capacity to understand and explain why he feels this way. Instead, he makes his feelings and frustration known by lashing out. The important thing for you to know is that this is not personal, it’s a reaction to the changed circumstances. It’s also important that you understand it should not be solely your responsibility to deal with the situation.
“I sense from your letter that you take on the role of peace-maker whenever problems arise and, if this is the case, I think your husband is shirking his responsibility as the boy’s father.
“If things were perfect, he and his ex-wife would continue to parent their son, so that he understood all the rules were the same in both homes. The consequences of behaviour too, would remain the same from one place to the next, and his father and mother would be cooperating to contain difficult issues before they became a problem. Things are not perfect though, and whatever the reasons for the divorce, one thing that doesn’t seem to have been agreed on is parenting styles.
“Your husband may well be feeling guilty about breaking up the family, but he is also deluding himself if he thinks this behaviour will simply correct itself. His son is NOT fine – he needs help and soon, so that this situation does not escalate further. If he fails to act now, he risks embedding behavioural problems in his son for years to come. And if he won’t be persuaded by you, show him your letter and my response.