17mo standing in the night

[KateWTE]

I am not sure how to tackle this and I'm looking for some advice. My 17mo, for the last few weeks, randomly stands up in the night crying. I go in and lie her back down and mostly she just goes back to sleep. How do I stop her doing this? I struggle to leave her crying so I was wondering if anyone had any other ideas?

[Durney2014]

HI, my son is 2 and although he does stand in his room he does sit up in his cot bed crying and then when I go in to him he will go back to sleep. I'm putting it down to a phase at the moment. Has anything changed with her bedtime routine or anything in her room?