My gambling comes down to betting on football games... It's mostly the games I'm interested in... I bet for fun (to confirm my predictions), I have no goal to earn money... That's why I don't spend much time doing it and I am not addicted to gambling...
At least that's true because when you just want to see how accurate the predictions you have in betting, at least you don't have to spend a lot of money on betting. But, if the results are always good then I think there is nothing wrong for you to bet with higher money, because even though it's just for fun but if your predictions are always good and correct, then I think increasing the bet amount will be a good idea. Because then you will make your fun more profitable, right.
I don't know but gambling is kind a tricky, if you'll bet small amount of money just to see if your prediction is almost accurate, you'll win. But if you'll take it seriously like betting a large amount of money, you'll lose, which is pretty annoying. That is the reason why I only spend my spare money in gambling if ever I wanted to play gambling, because gambling isn't the one for me, I admitted that for a very long time ago that's why I didn't get addicted to it.
I think it is better to bet with small money than large money because the risk of losing will always be there. No matter if we have an accurate analysis, we can not always win because the situations in the games will not work as we want. And if we lose in that game, we do not lose too big money and can use the other money to bet on the other game in the next few days. Maybe that will prevent the big loss of money and prevent the addiction we can get if we are still betting.