"This is an intervention."
"Wha?"
"We didn't say anything," Susan started, "because, well, Nott normally steps in before things get really bad."
Hannah nodded. "Or Professor Snape forces you to slow down."
"...okay?"
The girls frowned (concerned?), as Susan huffed, "you skip meals, barely manage any sleep, and always tune out during classes!"
A sigh, "...I'm sorry?"
"Don't apologize! Just...whatever you're trying to do won't work if you pass out!"
"I will...after I figure out how to magically tell when someome's sick."
Hannah tilted her head, "Why not ask the House Elves?"