Disclaimer: I do not own any of the characters involved in this story

Hermione and Harry were supporting Ron, who couldn't use one of his feet, because there was a very nasty bite on it. They were struggling up the stairs to the third floor.
"It'll be ok Ron. We're nearly there…" Hermione said trying to soothe Ron while they climbed the last few stairs. Ron whimpered.
Seamus, who was coming up the stairs too, just passed them, then suddenly stopped and turned around, staring horrified at Ron's mangled foot.
"What happened?!" He exclaimed.
"Well..." Harry panted as he shifted Ron's weight more onto his other shoulder. "Me and Ron were practising our Patronus', and Hermione was doing her Charms homework. You know how we have to make a teacup come to life and walk..."
Seamus nodded.
"Ron's Patronus is a dog, you see," He continued, "And Hermione's spell and Ron's Patronus somehow collided, and suddenly the Patronus was a real dog."
"Wow." said Seamus. "I didn't even know you could do that!"
"Neither did we." said Hermione grimly, "But we didn't know that the dog would bite him either."
"Oh." said Seamus, disappointed. The plans that were already forming in his mind about keeping his Patronus as a real pet monkey were squished.
"Well...I hope you get better soon." Seamus said to Ron and walked off.
Ron muttered a feeble thanks.
When they got up to the hospital wing Madam Pomfrey told them all that he must stay for a couple of nights, because there was some kind of magic in the dog that had made the foot harder to fix and a lot of the bones in his foot had been broken and they would take time to fix. After that, though, he would be fine.
Hermione and Harry left, talking as quietly as they could because there were some other people asleep in other beds.

YAY! My first Fan Fiction…ever! It was a dare by my friend Jenna. It's fun writing these stories so I'll probably continue this one…