You shouldn't have a simple formula for winning like you think you do. There are way too many variables in the game to allow that. Think about where you said you saw yourself a while ago, a fish. In the same amount of time in the future if you are open to learning, you will look back at this point and think, omg what a fish. And it will go on like that forever.

From what I've seen of your posts you're very results oriented, and that's the first thing you need to shake off. You don't need to be a math wiz, but you do need to understand how the maths work in the game. Take some time to get to understand the concepts of hand ranges, equity, etc.

And go through all the strategy articles and digest and understand them. There's some brilliant posters on here that have been generous enough to share a lot that will raise the quality of your game.