I believe that 2018 is a turbulent year for BTC. The sudden increase in sales prices this year (January) surprised many people. I believe this is a stepping stone for the development of electronic money. All you need is patience and expectation that is the key to success in the field of electronic money.
those could happen in several years after today.we concious cryptomarket condition on 2018 very bad, and many people suffering lost after bitcoin could not recovered to highest price.