I am a researcher. I like to look up options, and find the “right” way to do things. But sometimes you just have to take the leap! Sometimes you have to settle for “good enough,” and just get started.
Because quite frankly, there is no substitute for personal experience.
You will not get any closer to your goals by following someone else’s tutorial. You have to figure out your own path, you have to make your own mistakes, and you have to have confidence in yourself despite those mistakes….