I think that is normal. It went up relevantly quick last past few days so this is to be expected. I might be wrong but it looks like there are big player going out for a quick profit.
Obviously your absorption was right, Most of the Bitcoin was moving forward slowly and sudden dump also possible at anytime. It is a common fluctuation of crypto market, This month makes many magic in Bitcoin growth so surely upcoming days are positive to Bitcoin. I hope BTC is future fiat currency in entire world.