There is no bottom in any case without 90% of all buyers to have regretted about their choice!!!! Their money is the fuel for the next circle, and they will go as deep as it needs to collect those money .
There is no sign of buying , but is quite clear that they do everything to shell (so many pull backs ), and the selling starts again .
If you don’t see BTC at 38k don’t buy anything.(for long term buyers).