In short no, I think bitcoins life cycle in isn't over yet we have just seen huge gains without any corrections and this is this correction so you don't need to worry those of you holding bitcoin. It's not over yet the correction was cause by the huge rise of bitcoin cash after being added to coin base a lot of large holders transferred huge portions of their holdings into bitcoin cash from bitcoin. This is NOT the cashining just a healthy correction after absurd growth over the past 30 days
-YMHS