You girls are awesome. I feel a bit better just reading your replies.

We've decided to take your advice and roll with the punches tonight. So if she plays up, she'll come into our bed and DH will go to the spare room so we can all catch up on some sleep.

If the issues continue, I'll take her to the chiro for a checkup - thanks for the idea Helle

I'm off to bed and chanting 'This too shall pass' as I go. Night all and wish me luck!