i learned about
Japanese candles
classic analysis
EW theory
harmonic analysis
and about the Indications, i learned how to use
RSI
MACD
stoch rsi
and volume profile
should I add anything to this?
Easy. On average, those who do not trade lose less than those who do. Or you can join a cult of players with +EV (arbitrage trading, market-making). And trying to outrun established players (and artificial intelligence) is like trying to outrun a racing supercar, remember that.