I'm having such a hard time with this position. Trying to sit up, trying to sit down, shifting my body from one side to another, then lifting one knee and then the other to take the pressure off of them. It helps a little but over time, anything I do, doesn't seem to help. After enduring the position for a while, Martin detaches the rope from my chest to the ceiling and let's catch a break until we can continue. Call it an intermission...