Model becomes Rote

I took Martha Beck’s coach training and I was a Rowdie a few years back so I have been working with the Model for a while. Something is coming up for me now that has happened to me before when using the Model. I work the Model everyday both on paper and in my head and after a while it feels as if the same thoughts are coming up and the same feelings and the same changed thoughts and feelings and results. It starts to feel rote to me and looses energy. I find myself saying yah, yah, I know, I know. And I almost get bored with it. Can you help me figure out how to keep it dynamic?