Trading is risky. Don't think you'll always make profit in trading but build a mentality that you also can lose, even lose a larget amount if you can't control and learn proper management. So choice good exchange, good coins, budget your fund what you can afford and its better to go spot trading. Future trading with leverage, could be risky. It'll drain your fund so fast. Don't go there without true signs of what js going to happened in next. Fundamental analysis is easy. Try to learn moving averages, relative strength index (RSI), Bollinger Bands for better analysis. And without patient, nothing will be gained.
For me to trade in the market, I mostly use the fundamentals to trade which is one of the ways I've been making profits.
To be consistent in making profits in the crypto market, we have to be ready to face it and everything it would entails so that we can keep winning and earning without stress. Fundamental is a good way to make free money than depending on moving averages and technical analysis.