I am pretty new to PhotoReading and experienced the same problem. I found that missing pages made me more anxious than reading every page and getting out of the flow. So I told myself, "There's no pressure, this is supposed to be fun". Then I spent a little more time reading, read every page, and maintained the chant. I just spent 2 or 3 chants on the pages that stuck together. Knowing I was getting all of the info in the book made me feel better. It's the difference between spending 4 minutes and 4.5 minutes reading a book.