Can't try

"Do you sing the clean up song at school?"

"Sometimes... Not a lot... Just a little bit."

...

"I not getting tired! I can't go to sleep."

"that's ok, but lie down and Close your eyes."

"I can't close my eyes."

"Try."

"I can't try... I can't do anything."

...

It's really hard to get someone to sleep while you're both laughing.

Steve