Toddler suddenly waking in the night

[swivel34]

Our DD (16 months) has suddenly started waking each night. She's been such a good sleeper so far and has slept through the night from around 8 weeks - so this is unusual for us.

Sometimes she will want feeding, but other times just cries until we go in. Any ideas on how to get her back into the old routine?

This is really normal unfortunately, littles ones go through a sleep regression around 18 months (but can hit it early), this is where there separation anxiety hits it peak. I had a n awful time with my little boy around this age, the only thing that worked for us was CC, sitting in the room with him actually made him worse because he would just want out the cot then throw tantrums when you tried to settle him 🤦🏼‍♀️ There are other things you could try such as gradual retreat etc, but it does pass.