Here are some suggestions that may help you:
Seek professional help. If you feel that you have mental problems, you'd better go to see a doctor or a psychological counselor for evaluation and diagnosis. They can provide effective treatment and advice to help you relieve symptoms and improve your self-confidence and self-esteem.
Participate in social activities. You can take part in some social activities, such as interest groups, community activities, volunteer activities, etc. In order to meet new friends and expand social circle. This is also an opportunity to exercise yourself and gradually overcome tension and anxiety.
Communicate with family and friends. You can share your feelings and puzzles with your family and friends, and listen to their suggestions and support. At the same time, we should try our best to actively communicate with them and establish a good interactive relationship.
Cultivate your hobbies. You can start with your favorite things and activities, cultivate your hobbies, and improve your mood and self-confidence. This is also a process of knowing yourself, so that you can better understand your own characteristics and advantages.
Keep a positive attitude. When facing your own problems and difficulties, you should keep a positive attitude and attitude. You can try to use some positive psychological tools and methods, such as mindfulness and meditation, to help yourself better cope with and overcome difficulties.
Finally, I hope you can persist in finding ways and means that suit you, bravely face your inner feelings and puzzles, and believe that you can change and grow slowly.