"I feel –" Hermione began and then threw up violently on the muddy, slush-coated ground. There was a brief flash of embarrassment that she was vomiting in front of Draco, and then over the sound of her retching, she heard Draco following suit, and didn't feel quite so embarrassed. When Hermione finally emptied her stomach and straightened, Jinx was looking awfully green, but had managed to hold onto the contents of her stomach so far. Hermione muttered a few cleaning charms and tried to ignore the sour taste in her mouth, and then was hit by a headache that made her feel ill all over again, and like her head was going to explode. Or possibly implode. Jinx muttered a string of spells under her breath, and the nausea and headache began to slowly ebb to a just-barely-bearable level, thank Merlin.