You probably know many of the symptoms of a cold: sneezing, sore throat, a stuffy nose, and coughing. Do you know the difference between the flu vs. a cold?...
I've had a very painful, bruised-feeling throat for the last few days. When I've had it before, it's been related to a cold. But all I have is this throat problem. It's very painful to swallow, like I'm irritating a bruise each time I do.