Writing challenge completed!

So recently I set myself a new challenge; write a first draft of a 400-section gamebook within 40 days. I actually completed the first draft in 29 days, and am now going through proofing and its first playtest. Its not just a practice book either, it will actually see a release! I will say after my first day of proofreading, that I make a tonne more mistakes when I write something this quickly! :)