As difficult as it was, Jane was doing a spectacular job of putting aside the events of the weekend and the truly
disgusting person she'd decided to be, so that she could focus on class and her lesson. Really, it was the perfect way to forget all about that, until she got back home to her apartment to clean up all the Slim Jim wrappers and send all the upending undergarments from her drawers through some incredibly thorough washing.
( Water, Water, Everywhere...and lots of drops to drink! )Jane went on, with diagrams and words, until all boards were filled and then she demonstrated deftly some of the filtration systems and stills she had previously discussed. When that was finished, she beamed at the students, who seemed so good at following along. "So there you have it! Plenty of ways to extract water in the jungles so that you don't die of dehydration, and ways to purify it so that you don't die in other ways. If there are no questions, then let us traipse off and put some of these skills to use!"
[[ here comes the OCD is well hydrated! ]]