My toddler (aged 2.5) is in a great routine and goes to bed nicely without a fuss, other than a bit of prevaricating. Once she's asleep she sleeps soundly all through the night unless ill or something.
The only problem is that some nights she takes absolutely forever to fall asleep. She doesn't call for us or cry, she just chatters and sings happily to herself, which is very cute to hear and would be fine if it didn't go on for so long. She's in bed by 8 pm but some nights is still chattering away at 11. If we go in she looks shattered so I don't think that she's just not tired, it's almost like she just can't switch off. She has to get up at 8 am to go to nursery and she's exhausted in the mornings when she's stayed up late.
We've tried going in and resettling her, telling her no more singing now, go to sleep and then she's quiet for a few minutes before it starts up again. Her bedtime routine is pretty relaxed - into pyjamas, warm milk and a story, brush teeth, into bed, one of us sings her a lullaby, kiss goodnight and that's it.
Is this something she'll grow out of? Is there anything we should be doing to help her get to sleep that we're not doing now?