HELP! pregnant and I have a cold

Mallory • 27 year old 👩🏻 Vet Tech 🐶Married to my amazing husband 💍 Hayden Lois 12-24-17 💗 Treyson Allen EDD 2-10-20💙
I am 5 weeks pregnant and I have a chest cold. I can't stop coughing 😷 I don't know if anyone has recommendations of anything I can do or take?! I am miserable and not sleeping at night