Don’t take her to the emergency room, my baby was very sick when he was 3 months old too. He has croup, RSV, bronchiolitis, and an ear infection at the same time. It’s tough but all you can do is give them Tylenol and keep a close eye on them. If she is congested I would put a humidifier on, it might help her breathe better. I would take my LO into the shower steam too and that helped even more. Do you have a nosefrida nose sucker? Lol I’m not sure what they are called but it was a lifesaver when my son was sick. I had to use it ever ten minutes and it worked amazing along with saline drops. I know it’s hard seeing your baby sick but sometimes taking them to the ER can do more harm then good. I would try and make her a regular doctors appointment. Good luck momma, you can get through this!❤️

Sounds like RSV I'd take her

Take her to the doctor before you take her to the ER. It’s cold and flu season you’ll still be waiting there as well. And exposing her to more germs.

I would because of her age