Well, don't expect eye-opener. If it were that good, I wouldn't share with ya.I use charts all the time even if I don't post them here always. That said, there's a lot to learn about a market from statistics and numbers that are not always easily found on a chart.
Anyway, looking forward to your chart.

First consider this chart. #1 was used to come up with the reversal point. #2 is a multi-year trendline that was breached like a hot knife over a butter. Absolutely no resistance by the bulls.
So it makes sense to fall down to the top of the first line (#1 above and below). I would think there would be a bounce at that point. The important thing is by how much. If that fails to hold, then I anticipate #2, which is the 2017 high that preceded the 2008 crash, which is like 53% from the ATH. The previous 2 bear markets also dropped, on average, 50%. Something to keep in mind.