You have communication tension, which shows that you are a shy person and even a little inferior. Usually, my inner activities are too rich, and I always think highly of others, but I often deny myself. If you care too much about your impression in others' eyes, you will be timid in interpersonal communication, so the most important thing is to make yourself confident.

Everyone has a bright spot, finds his own advantages with a fair eye, and constantly suggests himself psychologically. For example, give yourself a smile when you go out every day, and say to yourself when you are nervous, I am the best. Only when the heart is strong will it be completely cured.

and you need to improve your courage, which has a lot to do with your life experience. It is very effective to encourage yourself to go out of the solidified circle and accept new things, whether it is traveling or reading books to make friends. If catatonia is very serious, I suggest you see a psychologist, and then take part in some adult speech training to show yourself heartily, so that you won't be afraid of being nervous in front of anyone.