As if I didn't already feel like crap today...

Student: Are you sick?
Me: Well, I don't feel so great today. How'd you know?
Student: You have red spots all over your face.
Me: (No response.)
Response I would like to have given: You're just a second grader. You have no idea what fun treats life has in store for you. This one is called acne. That is A-C-N-E. And guess what? It doesn't ever really go away. People just tell teenagers that to give them some hope.