How is this swing trading strategy? Too much? Not enough? LMK!

So I am currently trying to devise my own swing trading strategy. Please let me know what you think and what I can improve on. Step 1: Draw trend-lines on the daily/weekly/monthly for potential set ups and to find bullish patterns. Step 2 : Draw the fib retracement (from the latest swing high swing low, this is mainly for finding entry zones) Step 3 : Find previous Support/resistance in the for sale targets Step 4 : Use RSI , MFI and SRSI levels for adding/selling Step 5: (Mostly for entry) Use TTM pro squeeze method to find volume incoming and squeezing Is there anything else I should do in my approach? Maybe learn supply and demand zones? Or is there anything I currently use that would not be necessary ? Please let me know what you think!