i'm a fugitive with no legs

my life has a superb cast but i cant figure out the plot yet. The script is all wrong. I know how i want the story to go but the lines, they come out all wrong. no matter how many scenes the words keep changing. the words keep changing and so does the cast. i've rehearsed the lines so many times in my head but they always come out differently then they did in my head. the lines don't match the scene and i'm left to improvise. every time i improvise, it changes the next line, the next scene,and the next chapter. often i wish i had no lines at all so i could sit back and watch the plot unfold before me.