So, you've finally found your niche, and now, not to confuse "niche" with the specific products or services you'll offer within it. Think of it like this: "Technology" might be your niche, but your focus could be "Smartphone Reviews" or "TV Reviews." Similarly, within the "Gym" niche, you might specialize in "Gym Clothing," "Supplements," or "Home Workout Machines." While you can tackle multiple areas, initially narrowing your product/service selection helps you become more focused. For example, the "Software" niche could lead you to affiliate with specific companies like Adobe Photoshop, bookkeeping software providers, or various music software brands. Your niche sets the stage; your product/service selection defines your specific offering.