Choking on puke.

My 2 year old has been throwing up bile all evening. But when she does it she’s gargling it. She doesn’t spit it out. We have to keep pushing her head over to dump it out of her mouth. She hasn’t eaten anything since like 4pm and it’s 1am now. She’s drank some soda ( off brand 7up) and I tried giving her some bread and butter but she wouldn’t have it so I tried giving her a chocolate chip cookie but she didn’t eat that either. All she’s had was 2 small cups of the drink.

Since she’s doing that will she be better off sleeping in her bed or should I leave her to sleep in her high chair (that’s where I’ve had her so I could watch her all evening) I’m worried about her choking on it she had been slightly waking up every so often to throw up a bit and then goes back to sleep.

I have her in her high chair and I was planning on sleeping in a chair right next to her.

I know when she’s in bed she likes sleeping on her back so I’m thinking that’s a bad position.