Is there a 9 month sleep regression?

[ohthegoats]

My baby slept through the night for the first time last Tuesday - 11 til 7.

Since then it's gone horribly to shit again. For about a month before she'd been doing a wake up for food at 11/midnight, then one other wake up for a small amount of food/comfort at around 4am. I could deal with that, she was easy to resettle at the 4am and I didn't mind too much.

Since Wednesday night it's been going to bed at 7.30, waking up several times during the evening, food at midnight, then awake 1am, 2am, 3am, 4am... then finally shouting enough for food at 5am, then awake for the day at 6am.

Last night she drank 600ml of formula between 7pm and 7am... that's almost her whole 24 hour daily amount AT NIGHT. She's drank plenty in the day and eaten more yesterday than I'd seen her eat in a few weeks (teeth playing her up).

Is it just a growth thing with the food?
Cry...

[CraftyCrafterson]

Following. Have nothing to add apart from matchsticks for eyes.

[nyldn]

fairly certain there's a 9 mo growth spurt AND w sleep regression that happens any time between 8-10 months DS is 11 mo today and it feels like we're just seeing him sleeping a bit better.