Main Points to cover is
Finding 1-2 assets and get very intimate with them like you know your name
Identify Support and Resistance zones not just lines on all timeframes start from the monthly timeframe down to the 1 minute (depndant on what youre trading)
Then learn price action not every candlestick but around 3-4
And lastly strictly trade potent price action candlesticks at support and resistance on a consistent basis
Find you mistakes you make and erase them and try again rinse and repeat until you become good at a strategy
Most traders take years to accomplish this but the biggest battle you will deal with is your relationship to money and how you handle a loss so work on your psychology to handle losses very well!