I ask myself who is behind it, are governments behind it that not like the BTC and want it pushed down to get people frustrated.
Our government have exactly nothing to do in all of these ups and downs of bitcoin, yes some regulations might affect the price but in generally, none. It's the whales that pushing the price in their favorable phase and apparently if you do against their action you'll just be a loser here. Yes we can't do anything about it, we're like helpless puppies that's waiting for chances to profit and that's the reality.
Math > Emotion = Profit 
Just be numb and get used to all roller coaster ride.