Not pregnancy related but

I have a one year old, and recently she started to get up every two hours. She wants milk but sometimes won’t go back to bed right away with it. But it’s literally every two hours on the dot. We got her out the habit of a pacifier at night and we only got 1-2 feedings a night. She slept from 10-8/9 in the morning just fine. But this just started up and I’m desperate for sleep. Yes we do co-sleep, we tried to transfer her over to a crib but she doesn’t do so well. She also takes Vitamin D and sometimes go/grow formula for 12 month olds.

Any suggestions???