One of these times is when all of your classes you need have ONLY one lecture time available forcing you into horrible schedules like this:
Why is this schedule so bad? Well unfortunately I still need to schedule Wulfa's four classes around this in such a way that the kids are never needed to be babysat. Bleh.

Why is this schedule so bad? Well unfortunately I still need to schedule Wulfa's four classes around this in such a way that the kids are never needed to be babysat. Bleh.

Comments
He had about half a day Monday, Wednesday and Friday, and he had Tuesday and Thursday off.
I had every single spot that could have a class in it full on Monday and Wednesday, about 10 hours total per day, and roughly 5 hours every other day.
Then there was missing the best party of the year for an algebra exam...