I have learned a lot this forum and love the way it bonds us together. I see many questions and a lot of helpful answers here So, I want to share with others what I have recently found to be the most helpful information about the task of living with COPD. The book titled " Ultimate Pulmonary Wellness" By DR. Noah Greenspan. It's on amazon or you can get it free on the web by searching for it. I only wish I could have found it years ago. It covers about everything you need to know. Published in 2017. He since published another book that has much of this book's information and a lot on other COPD diseases such as cystic fibrosis. it has a great last chapter on preparing for your ultimate demise. Both books are reasonable priced and can be purchased in Kindel or regular book form. The first book is free online. I can think of a better gift than this book for yourself or anyone with COPD, Dr Greenspan and his friends gave us professional advice that's life changing. no matter how much you think you know about COPD you will learn something useful from these 2 books. If anyone knows of anything similar or better, please let me know. Right now for me his books are my compainion to the bible.