I'm rewriting the existing chapters because I keep learning how to write more correctly. I just learned about avoiding the excessive use of filter words, adverbs, and passive voice (unless it looks weird without them, then it's an exception). I rewrote Chapter 1 to improve it, but after a few days, I will read it again, just to be sure. I will rewrite Chapters 2, 3, and 4 as soon as possible!