He's 15 but really immature. His friends all did well in their recent mock exams but he did poor to appalling. I did well academically as did my dh (who is in fact a HT) so this is so alien to me. I've not handled it well up to now - going from encouraging to motivating to nudging to nagging, nagging, nagging for him to study. He didn't do much, hence the exam results. He has more exams in January and has done sweet FA.
Is this just immaturity? I've gone through everything from telling him what his future might be if he doesn't do well at school, but nothing sinks in. In fact, he looked a bit upset for about half an hour when he got his last results, but nothing has changed. My dh just says back off and let him take responsibility for his own life - I totally see the logic in that (and I'm constantly worrying about his lack of motivation which makes me feel genuinely ill) but the idea of him failing is awful. He's a clever boy, did well in primary but is really lazy with one proper hobby (thank God for that) and has a real 'can't be arced' attitude.
Anyone with similar problem? Should I dig in or back off?