If any aspiring Japanese learners read this, forget this article. Just start learning hiragana/katakana from the get-go. You’re going to have to eventually, assuming you want read anything (and anything worth reading certainly won’t be written in romaji). But beyond that, you want to start breaking down your instinctual pronunciations and biases that appear when reading letters you know, so that you can more accurately and efficiently learn the correct pronunciations.