Don't care too much.
People who are stressed are apt to dream. From a psychological point of view:
First, after falling asleep, the cerebral cortex is not completely suppressed, and various fantasy scenes appear in my mind, which is a normal physiological phenomenon of human beings.
Second, as the saying goes, you think every day and dream at night. Remember to relax and have more rest.
Third, dreams are not related to reality, but they may have implications for health.
Fourth, it is recommended to exercise more and combine work and rest!
Finally, hope to adopt!