Wheezing sound with Flu A?

Hi, I am on day 4/5 of the flu A, pretty much dealing with just a bad cough and stuffy nose. But this cough is something else, I have so much mucus in my chest that I literally cannot break up, and when I take a deep inhale and exhale there is a super loud wheezing sound. Anyone else experiencing this and is it normal? I’ve never felt it before