My 3 year old has had a pretty bad runny nose since Tuesday night. She's vomited 4 times, but only when she's laying in her bed so I'm thinking it's from the post nasal drip. She will cough and then it sounds like she's choking/vomiting from all of that mucus being in her throat.

We have the cool mist humidifier running, elevated her bed, Vapor rub on the chest, nasal aspirator. Is there anything else we can do? I did leave a message with her doctor, but figured I would check on here as well. It makes me sad to see her so miserable and I'm tired of cleaning up puke at all hours of the night