Then I tell my self that if i lose maybe almost 10 to 15 percent of my current hold BTC ill stop, but if i win 10% I will stop and think about playing or stop playing. If decided to play i will must stop after losing 5% and never thought of winning..hehehe
Any methods or strategies will work only one time and next there is no guaranty that same results you will get it. Because you need a luck in gambling so don't ever use gambling as a method for earning money instead just go to it if you need some entertainment only sometime not always.
but i even think that strategy not help much ,
it might have a little effect but skills (which not considered as part of strategy) have more influence ,
gambling really about the game of 50-50 chance.