Insomnia Support Group
Insomnia is a symptom, rather than a disease, and is characterized by inadequate quantity or quality of sleep. People with insomnia complain of difficulty falling or staying asleep, which results in significant impairment of daytime functioning. Insomnia is categorized as transient (shorter than one week), short-term (one to three weeks) or chronic (longer than three...
Funny thing is that I can survive and work on as little as 2-4 hours of sleep...but don't tell my boss that!! LOL!!
http://www.sleepdex.org/deficit.htm
Very interesting... takes us months to die apparently.