Baby sick but no fever

Alyssa • Mommy to Arabella Nova ✨🌙

My babygirl will be a month old tomorrow. I live in Florida but right now I’m in Illinois with her visiting family. She has a runny/stuffy nose and a terrible cough. She doesn’t have a fever tho. I would’ve already taken her to the hospital but in this small town there isn’t a hospital or anything, I’d have to go to the next town over and I don’t have a car. What should I do?? I put the humidifier in our room last night, I bought baby chest rub and I put it on her chest and her little feet with socks. She is still eating but it just sounds like there is so much Phlegm I’m her little body!! I need advice mommas!!