Hello My Name Is Staci. I Had The Flu Since

Hello my name is Staci. I had the Flu since last Thursday. My flu symptoms have gone away, although, I have a horrible cough that will not go away. My chest hurts from coughing. My cough is a little dry with some mucas when I cough. I also have some wheezing and gurgaling when I breath? I cant take cough medicines because of my medications I take. They are Zoloft and Lamotrigine. The cough medicines interact with my medications. My doctor can not see me. He is booked up. What do I do?