We've had a full on day of new year's day activities. DS 6 and 2 are still bouncing off the walls. DS aged 2 has not napped all day. I'm a puddle of exhaustion in the corner. And they are being really loud and boistrious. I'm ready for the day to end. They are not. Ideas please, for surviving those, last 2-3 clock-watching hrs... They normally crash out at 8.30pm