This is the reason why you despiertas at 3:00 am

important to recognize that something is happening. Waking up in the middle of the night feeling fearful or threatened is a direct sign that something isn’t right. Ask yourself why, what in your life is bothering you, making you unhappy, or inspiring a sense of threat.
Make small changes in your life, set priorities, and at the same time, vary some habits so your brain can find new stimuli and release tension.
It would be very helpful if, after dinner, you took a relaxing walk for at least half an hour. Go ahead, breathe deeply, put things in perspective. Relax.
When you get home, take a relaxing bath and go to bed calmly. The last thing you should do is think, “I need to get a good night’s sleep so I can perform well tomorrow.” This thought generates stress in your brain because it perceives it as pressure, as an obligation: “I have to sleep.”
The best thing is to empty your mind and not think about anything. You can take a book to bed and focus on the story, nothing else.
Make sure your room is cool, well-ventilated, and smells good. According to experts, the best temperature for a good night’s sleep is 20°C. As soon as we exceed 25°C, our body no longer feels comfortable. Remember!