Are you using the tangerine technique when you superread and dip if not remember to use it, it helps expand the peripheral vision.
Altenately you could try skittering or rhythmetic perusal. They are alternate activation techniques explained in the book. In particular refer to pages 64 and 65.
Relax - when you do a self check notice what is working and build on that. Some books take a bit more skittering than superreading. Like is says on page 65 experiment and find your own pattern. They can vary with the different writing styles and books.
Alex
