Yes, i also afraid the price of bitcoin continuous go down and back to a normal price before halving. I don't know why the price of bitcoin decreasing now.
Somewhere to 2015 schedule Bitcoin course exactly repeating the typical "investment bubble" - takeoff, the first sale, bear trap, media attention, HYIP, the fall in bull trap, take off again deflation. And then there was a long "reversion to the mean." By the end of 2016 i think it should cost 600 Bitcoin.