Based on what you are writing, I think it is appropriate if you read this book:
The Intelligent Investor. Rev Ed.: The Definitive Book on Value Investing
Memorize chapter 8 and chapter 20!
What is it about? This man is the protégé of Professor Ben Graham:
PS. In euphemism jargon, it's going to take time, like bodybuilding. Actually, building quality muscle is easier than
investing. There is NO overnight success. Some exercises (investment/strategy) will NOT work for you, and those that do will NOT work for others. You seem to have a lot of energy, so channel it into that book. You'll find your way! Stick to what you know and become better than others who also specialize in that subject. Stay within YOUR circle of competence!
Success!