I have been sick for 21 days. It started with a sporadic nose bleed. Thent urned into a sinus infection and sore throat. Then it turned into a horrible cough. I felt like I was drowning. I went to the Dr. and he told me I had bronchitis caused by a bacterial sinus infection. I have been on anti-biotics for a week and cough medicine. I am better but I still have a horrible cough that is sometime dry and sometimes still full of mucous. I have never had a fever the entire time. My temp was actually lower than normal.