IC--Dis followed the directions closely, being sure to add the proper amount of ingredients at the right time, stirring according to directions and then letting it simmer for twenty minutes. She was still very uneasy about the substitute professor and didn't trust her intentions with the potion. There was this nagging voice at the back of her head telling her that something was wrong but she just couldn't quite put her finger on it. She usually had a good read on people as well. She had seen this foreign professor as a guest in some other classes and she didn't give her a second thought. She often got into tussles with other students, or vise versa but Dis would often ignore it. Still, she wasn't sure about her. She would have to wait and see what else the professor had in store for them this lesson.