Look around the Room of Requirement

You stand up and look at your surroundings. The Room has made itself into a typical Hogwarts classroom, only there is just one desk – the one where you are working. One wall is made up of glass-fronted bookcases, but when you try to open the doors to read the books, you find it locked. Even using the Unlocking Charm doesn’t help.

You go back to the desk and open your textbook to go over the recipe for Felix Felicis once more. You hope that you can get some clues about the best way to brew it, but you’ve read the recipe before and see nothing new. Nevertheless, you pick up your quill to take some more notes on a parchment.

Suddenly, your hand slips. You accidentally stab yourself with the quill. It doesn’t look too bad at the moment, but it’s always better to get any injuries checked before they go bad. It seems like you need a trip to the Hospital Wing.