I am inclined to believe I am in the same boat. I have had a somewhat sore throat in the morning. I am producing a slight amount of phlegm with a light cough. I don't have a thermometer and they're unreasonably expensive locally/amazon. My chest feels fairly tight.

I don't know if it's allergies or what, but every one on my office floor is coughing. We're all fairly young so I can't help but believe they're all also infected and just rolling along.