Check out this fractal on the 1D comparing December 2017 BTC peak with what we are seeing now. Almost identical.
1) Ultra bullish momentum pushing price way above 50MA. 2) 3 red candles down 3) Followed by super strong reversal (2019 one green candle, 2017 2 green candles) 4) 1 red candle down 5) Sideways for a day (in our case this is the second day) 6) Violent move up over 2 days only to be followed by massive price reversal