15 month old will not sleep

[karmacoma1]

At my parents. They kindly looked after dd so he and dh could go for dinner for anniversary. We came back at 9pm, dd was up screaming. No real reason we can fathom. Just didn’t want to sleep. We finally put her down at 11. She is now back up screaming.
My dh has taken her downstairs so not to wake my parents.
I’m at my wits end she’s not too hot or too cold not hungry, not thirsty - suspected teething so had nurofen.
What can we do ? There must be something we’ve missed

Surely it's just because you went out and she's not in her own home. That does affect most toddlers.

Must be something in the air- my 13 month old was really hard to settle to bed last night. She woke up at 2, then every 15 mins til i gave in and came downstairs with hwr at 4. She is still not the slightest bit aleepy despite having 3 feeds and neurofen. I better get a bloody lie in later

My 15 month old did this a couple of days ago. We worked out it was her teeth in the end.