what´s all this about hormone surges at 9 for boys? what sort? does it explain aggressive and over-emotional behaviour? my previously laidback ds is now constantly cross, tearful, and railing against the world but especially us. His only interests are electronic-related and his behaviour is addict-like if he´s told he can´t play (sulking, shouting), or that he may be able to (can´t do enough, as long as the ´fix´ is soon). In fact the only time he´s nice is when he thinks he might be able to play on the laptop or wii. He does lots of sport, is an excellent reader, but any other tips?