Bitcoin price will not go down further ,it will be staying at $10000 as a correction , once correction is settled it starts rising again , there is hope that it may reach $20000, but it takes time to rise , we may need to have patience , and when it goes down buy it in small amounts in different intervals and when starts rising sell that if you have made profit from it . Since bitcoin is very much popular and its usage is spreading across world there is big chance to grow further.