I not use Indicators and I not use a mechanical system neither, but I always use Moving Averages and interpret they at my discretion. You can appreciate how the Moving Averages expand and acquire a bullish inclination, this accompanied with the concept of support and resistance is the only tools I use, Is simple but it works Look Moving Averages from 2017-01-02 to 2018-03-19 they look flat and intertwined= (Not Trending) Look the Moving Averages of past weeks they are expanded and then resistance becomes support (Red Line) Look the resistance breakout and the price pullback (Red Arrows= Resistance) (Blue Arrows= Support)
Weighted Moving Average for a weekly chart (WMA) 36/54/74 Well close to the price ideally for Swing Traders