I had an episode of forceful vomiting 5 days ago, and my throat has been sore since. It's the top part of my throat, but I can't tell whether it's esophagus or trachea pain. Antacids and tylenol don't seem to help. It doesn't hurt with breathing or swallowing, but is more of a constant dull pain. I don't have any other symptoms at all. Any idea of what it could be? Does it sound like any kind of emergency?