Hi .my name is Sharon & I am 77 yrs old. I had pneumonia in Oct.2017. Had a horrible cough before I was diagnosed & ever since with a lot of wheezing that wont go away. I use a nebulizer 3 times a day , symbicort inhaler every twlve hours. Is it possible to have lung scaring from the pneumonia & would that cause he wheezing. I am also very short of breath now upon any movement or just taking a drink of water gets me out of breath. Thanks for any help.