In general, I think it is not a good thing to do in an activity wherein winning is not even certain, which is enough to invalidate that it would be fine to do so. Ofcourse, every gamblers are free to do so but I sugget not to, just play it safe and do not let frustrations eat you. Indeed there will be times wherein you are having that 'feeling' but that would boost your urge to more likely crave for a win, this would further result into bigger losses.

If ever you would prove betting twice bigger than your loss is effective, do not make it a norm in your gambling habit. Believe me, that is where addiction occurs. Everytime a gambler is experiencing frustrations, chances are high that he will lack awareness and conscious of why he is playing. Every gambler would have a mindset of not losing that much. And this mindset will be worthless eventually once you are too dragged in this activity. Note of how addictive gambling is. Keep in mind how powerful money is.