Chalk this up to hypomania. Sunday, I opened up the spreadsheet I use for mood graphing I described in another post and ran some tallies. To ignore the sharply jagged line, I told the spreadsheet to count how many days I was up or down by more than a certain amount. That smooths out the lines a lot.
54% of my days were normal or close to it. 30% were hypomania days. 15% were subdepression days. The missing 1% is presumably lost in rounding.
I had the least depression on Saturday and Sunday, 7% of them. The most depression on Thursday, 24% of those days. The least hypomania on Sunday, 24% of them. The most hypomania on Friday and Saturday, 38% of those days. The most normal day of the week is Sunday, 69% of the time. Just 45% of Thursdays and Fridays were normal.
After a quick glance at that, it seems like there's a correlation to the work week. But the above were tallied after a couple two-week periods of close to normal mood, a four-week period of normal punctuated by two up spikes that barely reached the up threshold, and one high period that lasted almost three weeks.
Next time I'm hypomanic and have a day off, maybe I'll try smoothing out the lines with a three-day moving average and see how the stats shape up then.
"As a painter, I will never amount to anything important. I am absolutely sure of it." -- Vincent Van Gogh