Well, I think we're approximately closer to bubble and we'll reach that soon. Fluctuations and variations are part of every physical or virtual field. Up and down comes but i doesn't mean that we bounce back and stop doing trading. It's fact that everything is exponentially increasing and it's matter of deep thought that why is it so. According to my predictions something really needs to be changed or edited in bitcoin cycle that makes sure about the constant stream of bitcoin value statistics. I hope it'll be fixed soon the dev team of bitcoin because otherwise people will switch to other altcoins.