Sometimes, the amount we spend on things that don't add anything to us is always more than the amount we spend on gambling and for gambling expenses, it's even better because there's a chance that you might win and get a return from what you've put into it but for the regular expenses, once it's gone it's gone for good and it's easy to spend so much on small items without even knowing that a lot is already going into such as long as you're not taking record of such expenses.
This is wrong, routine expenses mean that they must be spent to finance our lives, of course there are some that we get, for example electricity costs, we get lighting and there are many more routine costs that we enjoy the benefits of. Thinking that by gambling more than budgeted is good because there is a possibility of winning is unreasonable, because winning in gambling is not a certainty, everything is just a possibility.
So don't do this, if you gamble over your budget it means there will be additional costs in your life and if you don't have spare money it means you have to go into debt or sacrifice living expenses, so this will be detrimental.
Keep gambling with money you can afford to lose and don't think playing more has a greater chance of winning.