I also struggle to understand repainting, I have seen with my eyes long trends in gray candle color. It only looks good when I open and close the XU v3 FX1 indicator.
What should I do so that when the streak continues, I color the candle and give a warning? In my case, the gray candles stay for hours when I left the previous point behind a long time ago.
Very grateful, for the help. I put examples, zoom and not zoom:
