The college is similar to other community colleges in that most of their instructors are only hired as part-time, so I had to work at 2 to 3 different colleges to make a living. Also, PCC only sets up their schedules one term at a time, so each term you have to wait to know your schedule, and you don't know if you'll have 1, 2 or 3 classes or none. Working at different colleges means you don't know from term to term what your income will be.