I am a die-hard martingale strategy always do this with a fair share of success, but I do it manually with variation when I have 30 rolls I usually refresh or reset the game I have success doing this but it doesn't mean that it's a perfect strategy there's a time that bad luck sets in where I can have 20 or more rolls and that wiped out all that I have, it's still a game of luck but I am more entertained doing this, doing things manually will give you more excitement.
You are playing with fire, you have experimented instances in which you have been wiped out and yet you still use martingale, I know that it seems like a good strategy because the chances that you lose seem to be too small but the issue is that the longer you play the more certain it becomes that you will eventually lose enough times in a row in order to lose all your capital, so I will suggest everyone to stop using that strategy because it is not rare that after a big loss they begin to blame the casino of cheating them when it was their fault because they were using a flawed strategy.