rhinorrhea, sneezing, coughing, loss of appetite, etc.; and the burning in my throat was beginning to wane as the other symptoms increased. And, upon waking the subsequent day, I had noticed that the cold symptoms were clearing up somewhat, and that the burning in my throat was gone completely. However, as I rose from my slumber, I noticed a sharp, stabbing pain in my chest. Initially, I thought it was my heart, and then concluded that it must be my lungs.