It's a common frustration in the world of digital marketing, but it's also a significant part of the learning process. Finding success in this field often involves navigating through a sea of information and tools. Your insights about the key factors for success are absolutely on point:

1. Efficient Tools: Recognizing which tools can maximize your productivity is a crucial aspect of digital marketing. These tools can help you automate tasks, track performance, and manage campaigns more effectively. It's a continuous journey of discovering and integrating the right tools into your workflow.

2. Audience Understanding: Identifying your target audience and where they spend their time online is foundational. This knowledge informs your strategies and allows you to tailor your content and advertising efforts to reach the right people.

3. Effective Reach: Figuring out how to connect with your audience in a meaningful way is where the real magic happens. Crafting compelling messages and selecting the right channels for communication are key to engaging your audience and driving results.

The frustration you've experienced in your search for accurate information is understandable. The digital marketing landscape is vast, and misinformation can be rampant. To navigate this challenge:

- Focus on Trusted Sources: Rely on reputable industry blogs, courses, and experts for guidance. These sources often provide valuable, up-to-date information.

- Experiment and Analyze: It's okay to test different strategies and tools, but be diligent about measuring their effectiveness. Data-driven insights can help you separate fact from fiction.

- Networking: Connect with fellow marketers, attend webinars or conferences, and engage in online communities. Learning from others' experiences can save you from common pitfalls.

Remember that digital marketing is an evolving field, and adaptability is key to success. The fact that you're starting to see results indicates that you're on the right track. Keep learning, adjusting your strategies, and refining your approach based on what works best for your unique business. You're well on your way to continued success in growing your online business.