He said the lungs sounded
clear so why waste your money? Everything came back
clear, and the doctor said that I was probably dealing with the tail end of a viral infection. Then last night, after swimming laps in the pool. I started couging again, and up came some more blood. Again, not a lot, but enough to cause me to be concerned. My chest is also very sore. I've got another appointment with a doctor Friday, but was wondering if I could get some advice.