Tradingview is enough if you got the skillset already. Reading news is basically meaningless. News is only for the masses to create liquidity in the market and any impulsive move gets corrected quickly and prices reverts back to it's more or less fair average. You should focus on learning about risk management and betting/gambling in general. Risk/reward ratio, odds etc. Tools can only magnify what you already know and are capable of so learn to use them only when you know what kind of task you are looking to do. They are to automate your tasks, not find a winning strategy for you.