PW,
If I understand you correctly, you are unable to have the tangerine and remain relaxed?
My advice would be use the tangerine skill away from PhotoReading books. Walk around shopping centres for as long as you can. Ride you bike using the tangerine technique.
You have already proved that you can do it. It is now I think just practice.
If it is a quiet time, just practice being relaxed.
The more your body and mind are use to doing these skills, the easier they will transfer to PhotoReading.
Happy Travels
A
