Well, it's good how you still handle your staking decision and the amount you stake. Perhaps with that little chance of winning, one can even have doubts about winning, but it's just good to try and increase the amount once in a while, even if it's once every ten years. But again, one thing I noticed is that if someone puts in a large amount, they will not win unless they are lucky. If you are playing with just an amount less than $1, you will be surprised that out of 10 rolls, you will win like five, but once you top the staking amount, you can even lose it all, even if you play many times. I have that experience, but I don't know if it's the same for others.