Yesterday i losed 0.3 bitcoin,but it was my fault.I cant be able to control my emotions cause of losing last 5 sessions. Can you imagine dealer had 4 times blackjack?! I applied martingale strategy but losed all balance at the end of last session. My balance cant handle this "double up" strategy more than 5 times.Sad, but this is gambling sometimes you lose,sometimes win...
We cannot avoid loses but good thing that you were able to understand it, strategy does not work all the time otherwise casinos are not here now operating. Just learn from your loses, I know you cannot afford that big amount, just learn to control yourself all the time, martingale will not work if you do not have a big bankroll, sometimes cold streak happened.