I've tried everything. Tea at 5, healthy snack if he gets hungry, healthy diet, no caffeine and low sugar. Lots of exercise after school (biking/playground). Limited screen time and no tv after tea. Bath at 7, out by 7:30, pj's, bed, teeth brushed, stories - always still wide bloody awake. Room is dark with gro clock. Blackout curtains for summer. He's wired until 11/12 sometimes. Talking, up and down, says his brain won't turn off. Lots of support from school and on adhd pathway. There must be something I can do. I'm at my wits end!