Great question! This is a very common feeling to experience. You have embarked on a new online journey that requires you to learn new things.
With that being said, when selecting your niche, it may be that you know nothing about it. This is normal.
You must understand that although picking the right niche is important, the lessons you learn and apply are MORE important.
For example, understanding how to run Facebook ads, growing your email database and building opt-in pages.
Therefore, pick a niche you want to learn more about in the next 6 months and you will become an expert in that niche after 6 months providing you implement the steps in the program.