Hi! One more question- I have the accio, protego, and surgito spells, and can't seem to find the last one. Is there a hint as to where the last one is? Also, when I go to the dueling court, the italicized words say that I'm almost there and to keep casting, but the messages in the black boxes say that I've casted all three of the spells perfectly, even though I've only casted one at that point. Is that because I haven't gotten the 4th spell or something else? Thanks!