I ran across a wonderful tool for circadian rhythm self assessment on the website of the Center for Environmental Therapeutics. The Center is devoted to providing the public and clinicians with high-quality information about natural interventions for people with stress, anxiety, and depression.
I took the online test and it said I was definitely a morning person.
Which is true now, but was not true before my daughter joined the family and someone had to start waking up at 5 AM.
Here is the information –
How much of a lark or owl are you, compared with other people? When does your internal clock think you should be going to sleep? If you are taking light therapy, what would be the most effective time of day?