Coral was convinced she was feeling fine. Mostly. She had doubts, of course. She woke up with a few light aches in her joints, a sniffly nose, and a small cough... All signs of the common cold. It wasn't anything serious, and so, she wasn't alarmed. It would probably clear up in a week or so, maybe even just a few days, if she was lucky. And so, she was determined not to pay any attention to it. This was nearly impossible since it seemed the guy across from her had caught a cold as well, one in the later stages or much more severe than hers... it was hard to tell. Regardless, it annoyed her, but she continued to ignore and not pay any attention to it until one particularly loud sneeze jerked her fully alert. Her expression was completely neutral for only a moment as she studied the Ravenclaw in front of her. Then, she smiled slightly, pleasant, warm... and completely and obviously fake.
"Excuse me, sir, but I believe you just sneezed on my food. That isn't very polite," she said softly, before turning her head and delicately coughing in the crook of her elbow. She sniffled a little and looked kind of tired but nonetheless, she grabbed a new plate of food to replace her old one and resumed eating.