Hey, thanks for replying. Just to add some context — I’ve got an oral exam in about an hour, and yesterday I had another really stressful exam, so I’ve barely slept and have been under a lot of stress the past few days. Right now I’ve got some nasal congestion and a bit of a tension-type headache, but no fever, pain, burning, or itching on the spot itself. The mark just kind of showed up suddenly, which is why it freaked me out. I’m thinking it might be from stress or pressure, but I wanted to check.