I was wondering if it's normal for bipolar people to have an "off" circadian cycle. I am just not a morning person, no matter what I do. It's been that way for me since I can remember, but seems to get worse with age. I can barely function or think until at least 1 or 2 in the afternoon, and my best time of day is between 6 and 10 pm. Making myself go to bed early just doesn't work. Is it just me?