Always listen to your mother

Mummy: cam do you want a nap?

Cam: no!

Mummy: come on cam, nap time!

Cam: no (running of to get yet more toys out)

This conversation was repeated for most of the afternoon and when he was put in his bed he promptly got out and started looking at books.
He is still on a feeding frenzy but when dinner came around he couldn't keep his eyes open anymore. A 15 minute snooze and he was awake and chattering and eating again. So much for mummy's break today :-(