If you don't manage your bankroll as a gambler and you deposit into casinos on impulse, then sooner or later you may be in big trouble. Because you'll either be losing more money to gambling than you should or you would start to struggle to control your gambling habits. I know how much i shouldn't deposit into a casino within a particular period of time and i make sure i do not.

Once i exceed my budget for that period, i take a short break, to return later. It is healthy to gamble in this way and i recommend that people do it. The only thing is budgets would surely differ and that is fine.