Too Long; Didn't Read
Many people are trapped in tutorial hell — they hop from one tutorial to another, to another. And they're ashamed of it. Don't be ashamed of tutorial hell. You don't understand everything in one go — unless you are already proficient or know the material. Going through a tutorial a few times is ok. It takes more than one try to understand information**. You will miss things. The first time will be confusing, and annoyed that you're not good enough to understand the information presented.