This year has been a bit challenging for bitcoins as well as Ether to survive. Bitcoins are facing a quite low price now and also i think that most of the investors have taken their money off bitcoins.
Here is the graph showing us the price for bitcoins from 2009 to 2017

We all know that bitcoins really pumped a lot in 2017 but from the starting of 2018 bitcoins are low. A lot of FUD was been created and bitcoins really faced a lot of difficulties. Price for bitcoins at the starting of 2018 has been low similar to the year 2017.
I really hope that the price for bitcoins can again show us immense growth as it showed in 2017.
Obviously based on the chart try to go backward it would not be back into totally down so this 2018 from 18,000 to 6,000 USD start from december 2017 until now my analysis is there' s a big possibility that bitcoin will rise again because almost 5 moths the price is still leve at 6000 to 7000 USD.