Hoping for some words of wisdom to help with this current phase.

DD- 27 months- is starting to drop her day sleep, she might have 1, once a week.

I don't think she's really ready to drop it and she is insanely grumpy with no sleep.

The major problem is though, she will then crash at about 7pm(even if shes sitting at the table) and then wake up at about 10.00pm, ready to party.

She has just started sleeping in her bed, so that may have something to do with it as well.

Any tips about either getting her to have a day sleep or going to sleep later?