I would suggest that you check the historical price of bitcoin dating back maybe 2 years or so and you will see that it is common for BTC to fluctuate. Given that it goes down dramatically if there is FUD like banning or regulations being implemented. Vice versa when there is good news. But as the saying goes, nobody can tell what 2018 holds for BTC. What we need is faith in the technology and patience.
Good point of view. If you want to see the big picture you have to check at least 2 years graph, you can even check 5 years. why are you checking just one month and saying is it downfall of bitcoin, of course not.