[So she pulls out her wand and after a minute's muttering and waving, manages to conjure up a nice thermal blanket, which she proceeds to wrap around the egg. It makes it look a bit like a tiny kitten or something, but it's kinda cute that way.]
There. That ought to help it. I don't think there's anything else to worry with, do you?
Whichever XD Hermione just did one but she's got another coming up next week so
[So she pulls out her wand and after a minute's muttering and waving, manages to conjure up a nice thermal blanket, which she proceeds to wrap around the egg. It makes it look a bit like a tiny kitten or something, but it's kinda cute that way.]
There. That ought to help it. I don't think there's anything else to worry with, do you?