DD has always been good at going to bed and has a routine of toast & drink, bath, storytime, bed. She normally happily gets into bed and says good night when the story is over. But a few nights ago, she woke in the night terrified of something and sobbing uncontrollably - this now seems to be a recurring theme. To add to it, she won't go to bed any more - she just clings to me or DH and sobs. I literally can't put her down.
Last night she didn't go to sleep until DH went to bed with her at 10.30pm. This evening she finally said she would go to sleep in our bed, but won't go in her own - so she's asleep in our bed.
Where has this come from? Is she scared of something?? Is it a phase?? 
I'm going back to work next week so timing could not be worse
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