Don't worry about being in the wrong section as many of us are also photoreaders too.
In answer to your question if you are starting out one book a day is enough to encourage your brain in getting used to the process. This also includes the activation process after pr'ing.
After a week or so you could photoread other books similar to the first one, you could try Direct learning as part of the process to get into the habit of photoreading. I promise that within a month you will notice a difference in your subconcious responses.