It sounds like you may have the “EDS and Your Eyes” booklet, and perhaps the old Driscoll Theory book? The new book is not in paper form — its an ebook. You’ll see it on the landing page of this website. The chapter about “Diamox Pearls” is in Chapter 11. This book is full of information about POTS and EDS, and has numerous medical authors (some of the doctors are also patients!) and you’ll hear from some patients directly. I hope it is a huge help! 😉