Don't panic if bitcoin will goes down much better to hold your bitcoin and wait until bitcoin price will rise again so that you will get good benefits and to earn high profit,and also that is normal if bitcoin is dump be patience because crypto currency is volatile in this cryptowork you need to accept that bitcoin will dump because it is depend on the market demand,and that is the time you can buy cheaper bitcoin and you can keep it or make it a investment because bitcoin price increase every day.