I don't think it will go down to 22k$, its been more than 1 week now where Bitcoin dumped its price value.
Then so far, the price up again in a little bit in which means the resistance moved equally in the market. This was happened
at the moment now in most of the exchange site platform.
Similar situation was at the end of 2017 when BTC reached 20k, and then at the beginning of 2018 dumped to 14K then 12k, 8k, 6k and finally to 4k. Think, BTC is 32k now, only because whales want and need this. Maybe soon it will dump again and all the alts together with it
