the worst is i bought bitcoin when its $660 and in the 3 hours later the rate is drop until $651 and in that moment i buy, i don't read anything news or take a look at the charts, i just buy, i don't know why. gezz i only wish in that moment and hope that rate is back and i can sell it to take a little bit profit. and when i login tomorrow, i see that the rate is back in $662, and i directly sold it at that rate. only little profit but i'm happy.