Something strange happens when a person gets interested in a topic.
They think about it constantly, immerse themselves in it, and learn as much about it as they can.
As a result of this constant exposure, they pick up new information, jargon, ways of looking at things, ways of doing things, and so on.
And then they try to explain what they know to people 'on the outside'.
And the 'outside people' don't quite understand, or they don't 'get it'.
If this has happened to you, you have crossed the line.
Into the realm of expertise.
And communicating your expertise effectively is the next step you'll have to take.