Choose your own adventure screenwriting

I loved those books as a kid. If you were a child of the 80's as I was, you may have memories of "if you look in the box, turn to page 28" and then when you went to page 28, a horrible death awaited you. Or not. Anyway...

I'm kinda playing out one of those books on my computer right now, except mine reads "If Sean leaves the dental practice and starts his own, go to page 44. If Sean stays with the practice and something else happens at the dinner table yet to be defined by the writer, delete the last 5 pages."

I hate not knowing what to write. And I blame my outline. It sucks. I need to go back and rethink the structure.

Argh!