Hi thanks for query. I understand you are going through tough time, sorry for your situation. I appreciate you are able to identify the difficulty and need to cope with the same.
Yes it is related to anxiety and lower level of self confidence, but you said it is from childhood, I think most of your emotions are bundle up from so many days resulting in various disturbance.
1. Will work on your expectations,
2. Confidence and emotions how do you handle in different situation.
There are various ways the psychologist will deal and support the patient. You can contact them at the earliest. If required more assessment you can contact psychiatrist also. Take care stay positive.
Next Steps
Visit psychologist
Health Tips
Try to work on emotions and coping with the same. You can share your emotions/ stress related things to whom ever you are comfortable with. Breathing exercises do help in managing emotions.