heyo, just start writing. Getting started is the hardest part especially because you'll have huge expectations before jumping into something. You can always go back and edit your work so it's not like anything you write has to be permanent.

Just starting to write, setting goals for how much you want to do each day, etc will all help. Finding the write words/series of events is kinda like finding a needle in a haystack - all of your practice/writing throughout however long drafting takes will be the haystack and it's up to you to find the "spark" that gets you going (needle).

Your book will NEVER be completed if you don't start writing it at some point and then continue to write. Even if your outline/whatever basis you have makes it overwhelming you still have to start somewhere so maybe start during the second or third chapter/act?

Also, if you're writing about Germany but don't necessarily feel knowledgeable enough to have an accurate representation then why not make an alternate version of the USA (or wherever you live) with aspects of Germany/German culture that you picked up during your research? Unless, of course, you're aiming for a literal representation of Germany, then idk.
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There sure are a lot of different mes just like you have a lot of different yous!
I'm going outside to play now I hope all the different yous have fun too. Bye!

I'm meant to be starting my new book tomorrow. However, there is a problem.

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