Hello EglantineRose: I see you list depression & anxiety as being conditions with which you struggle. These have always been problems for me as well. I don't have any particular vocational recommendations for you. But may I suggest a book that might be of some interest to you as you strive to find your career path? It is:

Let Your Life Speak- Listening for the Voice of Vocation by Parker J. Palmer, Jossey-Bass, 2000.

I know people who have said that reading this small book changed their lives. I recommend it highly!