BTC - Low Volume Bounce = Not the Bottom?

Just a quick note and Idea. I mentioned in the chart yesterday that we'd probably be back here, but it was really just a guess based on the sentiment shift last time on the way down to 6k and because the exact same pattern played out.

At the moment, I'm waiting for the "bottom" and right now this weak volume doesn't appear to be it. I would expect a huge spike, what do you think?

Highlighted yellow boxes show previous bounces from bottom and significant difference in volume at these points.