Set a budget: It is important to decide how much money you are willing to spend on gambling in advance and stick to that budget. This can help you avoid overspending or getting carried away.
It is important to set an amount, and make that amount available to yourself, so for some reasons of indiscipline, even if you forget your budget, you will not have access to extra funds to use.
Choose your games wisely
Play the games that you are good at, trying new games all the time will not help.
Stay sober: Alcohol can impair your judgment and make it more likely that you will make poor decisions while gambling. It is important to stay sober while gambling to help ensure that you are making decisions based on clear thinking.
I'm there to have fun like you have said that entertainment is the point of gambling, I am gambling not expecting to win because i'm there to have fun, I don't think some shots of alcohol is out of order so far you know your limits.