On the  thing  that  you asked for   on which  you need a  help on when  bitcoins price will go down , definitely  no one  owuld really help  you  out  because  every  traders  do have  this  problem and  also  this thing  is  a  normal  thing  on  trading  because  no  one could really predict  on which  way  bitcoins price will move and thats  the thing  which  hardens the  situation. Trading  bitcoin  is just a  basic  buy  low sell high but  there are lots of things to consider  . Better to  study  more before  you  engage  into trading because  you would  lose  money if you  dont  know what you are doing.