Welcome to PC

Chronic Anxiety IS exhausting.. I think seeing a Therapist would help, they would be able to help you with learning coping skills and dealing with what is actually causing the anxiety to begin with

When did you last have a physical exam and full blood work?? Its always best to rule out any physical health problems. Lots of things can cause a person to feel tired all the time, Thyroid, Low blood counts, Hormones, Lack of vitamins etc etc etc.

Hope you find some answers and are feeling better soon