We will have to wait and see, but for me, it is also insane to have anything grow x15 in a year. It is just the result of mainstream adoption on something quite scarf. Most of the people which have bitcoin are just holders, they do not sell or trade, this makes trading volume is very small compared to any other stock, security or future/option contract. That's why I just stopped applying technical analysis a long ago. I try to understand the business models behind any crypto project, the development team and the rules behind it.