I'm doomed! An article stating the obvious, next than just feeling not that superb there are some minor and some severe long term health effects associated with lack of sleep.
"In one study, healthy young men prevented from sleeping more than four hours a night for six nights in a row ended up with insulin and blood sugar levels like those of people deemed prediabetic. "
Failing to get enough sleep night after night can compromise your health and may even shorten your life.