If you want to cause others to worry about you, you can deliberately show some of the following behaviors: 1. **Mood swings**: Frequently showing emotions such as anxiety, sadness or anger, even for no apparent reason. 2. **Social withdrawal**: Reducing interactions with others, avoiding social activities, and being indifferent to news from friends and family. 3. **Changes in lifestyle habits**: Sudden changes in diet, sleep schedule or self-care methods, showing a lack of concern for your own health. 4. **Self-deprecation**: Frequently expressing negative views of yourself, showing low self-esteem and a sense of worthlessness. 5. **Unusual behavior**: Showing unusual interests or behaviors, such as indulging in a certain negative activity. 6. **Lack of motivation**: Showing a complete loss of interest in usual hobbies, often appearing tired and listless. 7. **Concern from friends and family**: Suggesting that you may be facing difficulties or personal problems, causing friends to worry about your safety and mental health. 8. **Retelling negative events**: Constantly mentioning past unfortunate experiences to increase others' concerns about your current situation. It should be noted that deliberately showing behaviors that cause others to worry may have a negative impact on interpersonal relationships. If you have serious psychological distress, it would be a better choice to seek professional help.