For about 4 or 5 days I've had drainage and at night and mornings some congestion but not much. I got slight sore throat one day on right side and I took vitamin c and gargle with salt water and next day it was still sore but lots better. Today it was sore on left side and as day went on it was worse. I've gargle salt water, used a netty pot to clean out sinuses but nothing came out and im not really congested just drainage in back of throat. It hurts on left side to swallow, talk much even chewing can be somewhat sore. I can touch throat and it is sore to touch. What could this be? Should I wait it out or be seen? And if I can wait it out what do u recommend I take?