Oh man, this brings back unpleasant flashbacks. Stay sane; don't pull your hair out; August will come and maybe things will move towards "better". (Nobody ever accused me of being good at giving advice, sorry.)
Sorry to hear your work situation is turning into your worst case scenario. Fingers crossed something good shakes loose soon on the supply side of your staffing problems, and you're not run ragged from the added work the next few months. Hope BL-opoly helps!
But at least there is booklikes-opoly. :)
BL-opoly to the rescue!