The Sun's Bedtime

Last time Pastor went to Scandinavia to preach, he came back and reported to Bible class about his trip.  They were there in early summer; the sun wasn't down for long overnight, and the nights didn't get dark-dark.  I thought it was tremendously interesting that he mentioned how they didn't get tired.  It would get to be midnight or later, and they would notice the clock which told them how late it was.  But their bodies didn't tell them.

The sun is setting earlier and earlier.  And I am so sleepy.  I need naps on the days I'm not at work.  On days I don't nap, I'm yawning away by 7:00 and struggling not to nod off by 8:00 or so.

If this is virus-fighting, I should be giving in and sleeping, letting my body use its reserves to fight the germies.  If this is "the sun went to bed so I should too" I probably ought to be fighting my desire to laze (and popping more D3 capsules).  The trick is figuring out which is which.