It was Digital Marketing, more specifically, Information Marketing - I sold an IELTS exam preparatory e-book. It was from it that I made my first 100K, 500K, and went to making my first million online. I think I have shared this story a couple of times. You can read it here to catch up >> https://x.com/gee_engr/status/1657597246400020481?t=a3__dAwERhhoI16qKrlw6w&s=19 I played around the Information Marketing space for a while selling a couple of low-ticket e-books here and there, also did a bit of Affiliate Marketing for other courses. During the early days of the Japa wave, I affiliate-marketed courses on "how to relocate abroad without the use of agents or spending a fortune." Afterwards, I went on to start my Ecommerce Business and then launched my Media Buying Agency by the side too. It was after I had built a sustainable means of income that I now ventured into Crypto because I knew to make the kind of money I wanted from Crypto, I needed some decent capital and that could only be possible if I already had a cashflow system. Crypto business thrives best when you already have an existing cashflow system — it requires money, and you need to have something else that is already making you money that you can then channel into your Crypto hustles. That's all there is to it. If you are studying Digital Marketing, here's a little advice that might help.... Digital Marketing is broad and encompasses a whole lot of digital skills such as: Email Marketing Media Buying Social Media Management Search Engine Optimization Search Engine Marketing Copywriting Content Creation Content Marketing PPC Advertising Website/Sales Funnels Design Chatbot Automations CRM Systems Setup All these skills and many others fall under Digital Marketing. If you want to learn, scale and make money fast from the Digital Marketing space, just focus on ONE of these digital skills and go hard on it — be a master of ONE. Don't try studying all of them at the same time else you will feel lost and confused. I started off with Media Buying and then added Copywriting along the way. These are the two core digital skills I have used in building all my businesses in the online space. Hope this helps.