Hogwarts. Third year.
It was his third year at Hogwarts. Everything was going well, and so was his relationship with Ginny. I mean, she got jealous here and there, but nothing major.
It's Defense Against the Dark Arts class with Lupin. The class was about the spell "Riddikulus", a spell to repel a boggart.
How would he teach this? By bringing a bogeyman to class. The class formed a line, although Vincent Crabbe pushed some students.
The first to try the spell was Neville. Lupin opened the door and the boggart came out of the box where he was trapped, transformed into Snape. Soon, the creature saw the boy and Neville pointed his wand at him saying "Riddikulus", making the creature turn into Snape, but with Neville's grandmother's clothes.
Next was Ron, in which the boggart turned into a giant spider, but Ron used the Riddikulus spell, making the spider gain skates.
The class laughed again and more students tried. Ginny was a little nervous. Soon, it was you turn.
The creature fixed its eyes on you and transformed into... Ginny, but... hurt. That was your fear. Your fear was losing Ginny. Losing the person you loved most in the world.
The class fell silent and Ginny was surprised. At that moment, her breathing became heavy and labored and her heart was beating fast, her legs were shaking...
You were having a panic attack...
Quickly, Ginny walked over to you and placed her hands on your shoulders. "Hey, hey, hey. Calm down." She said trying to calm you down.
Lupin quickly traced the boggart in the box at this point.