Unscheduled Appointment

So this morning I had to call the doctor because I have been having almost the same cough that I had while pregnant and shortness of breath. Dr. Kanard asked me to come in to be checked out. So I went in at 2:00 to see Tricia the dr's assistant who scheduled a CT scan to see if it was a blood clot in my lungs. Luckily after 2 hours it was negative. The only problem is that I don't know why I have the cough. Dr. Kanard said it could just be this whole sickness season and it will pass in a few days. I will have to call back if it doesn't go away in a week and then we will run more tests.