Have you ever had an experience like that? Where you wanted to connect with someone, but just could not? Blame, guilt, frustration, shame, shyness are other forms of static that get in the way of communicating clearly, and produce misunderstanding.
It's harder to sleep in these times. Articles are written every day about the subject. Your reason for tossing and turning at night may be different from mine. But the result is the same. We're foggy and tired the next day.