History doesn't repeat, but it rhymes... I copied the bar pattern twice and pasted it for a general bearish plot. May see a relief bounce Friday, but I suspect more down follows next week.
Any large deviation would invalidate it. These fractals, & plots in general, tend to get less accurate the further out they run.
I didn't short based off of this alone, but fractal patterns are fun to watch and useful for noticing trend deviation.