Haha, I finally did succeed !
I have been studying photoreading for several weeks now, but I never understood the need for the photoreading step. Someone who uses photoreading for quite a while now told me to open myself more to the activation step. He told me just to let it go. Formulate your answers and be curious.
I have to books, but I didn't know which one held the answer, I knew at least one did. I turned my head away and when I turned back to the books I grabbed the book that I noticed first. I found my answer almost instantly when I opened the book, at least I was in the right section of the book. I asked myself a specific question and then gazed at the text. I moved my eyes from top to the bottom of the page and there the answer was. I instantly had new questions and I found them in the same way. The 'magic' of photoreading had been unveiled to me !!
Now I am defenitely convinced PR works and can start using it in the way I need it to work for me.