My dreams have always involved stress, anxiety and fear. In one common variation, i and another person, probably female and depending on me, were fleeing from an unidentified terror, these dreams were never resolved and occurred throughout my thirties and forties. Then they stopped. A second recurring theme (through my seventies) involved going to an unidentified school in the midwest either as a new student or anew instructor. The buildings had some characteristics of colleges i was familiar with in real life, but the buildings all had an Escher-like quality and changed their structure each time i entered or left. I could never figure out the schedule of classes and could never get to the places i was supposed to be. As a student my grades were far worse than in real life. Only once, the last time, was the dream ended with any sort of finality or resolution.