The shift that changes everything is seeing yourself as a small business from day one, not a person who happens to post. Businesses set things up properly, protect themselves, and make decisions on evidence. Adopting that lens early is the difference between a page that lasts and one that fizzles — it is the throughline of the whole curriculum, from here to longevity.
You do not need to feel like an expert; you need a few good habits started now. Treat your time as an investment, protect your privacy from the first screen, and plan to reinvest in what works — the money side is covered later in Business, Money & Taxes.