Traditional explanation: the agreement in your heart and instinctive thinking make you worry!
The snake-like dream indicates that pregnant women will have children, or get married, or students can take exams.
Besides, I'm too tired and need to cultivate! Improve the quality of sleep, don't be paranoid, it's best to be simple!
Modern explanation: you may be confused, imaginative, not confident, stressed and worried too much during this time!
Practical significance: In fact, dreams are formed in this way: the cells of the brain remember many experienced things, such as listening and speaking, etc., especially when some brain cells are still active, releasing random combinations of memories and randomly matching people and scenes when they are sad, upset, sleepy and insomnia!
Dreams are dreams, people-oriented!