Sorry to hear and also to reply so late, I don't come here often. I hope your situation has improved. There are lots of places to get the herb online, likely the quality varies and there are various species. I got the herb from "bulkherbstore.com" I believe, though this was many years ago. Starwest botanicals has a highly rated bulk pau d`arco for $20/lb.

You can email me at: [email protected] (A disposable email address for use on forums, I will reply with my real one once I hear from you)