24. Do I have to love my students?
Let's be objective, go to the specific real point: it was not so bad as you thought then. Think of that tomorrow, not right after the class.
Something else. Look at their faces, at each one, and notice that Jaime looks a little sad, always... I think to remember that his parents are separated - I'm not sure, anyway.
Give him a tactful detail today, appreciate his wee contribution today. He expects that from you.