Recently, my throat had been so sore that I couldn t swallow anything- not even water. I lost my voice completely, but didn t have any cough or running nose. My neck glands were a little swollen..but not much to worry about. Now, after my throat has gotten better, I have this horrible cough. It started out phlegmy and green chunky phlegm and stuff, but now it s a harsh dry cough. I feel my lungs quiver when I have to breathe in to cough and even talking produced this dry cough. Should I worry it s not just a cold? It also gets worse when I lay down.