Before you begin to gamble, you should work out finacial budget and also calculate all your household and living costs including savings. Realistically work out how much money you can comfortably afford to lose. Yes, gambling is risky, not every one wins and there are plenty of losers. You can easily lose all of your capital. Be aware that there are much profitable and safer ways of making money.
Once you have decided your budget, make sure your never go over this limit. If you personal circumstances change, be sure to recalculate. If you spend only disposable income on gambling, you won't encounter any problems. how ever, if you start betting with your rent money and lose it, you may be tempted to try and to recoup your losses by betting more heavily. this is the route to financial ruin.
When you play poker make sure you take your stake money and enough for your expenses. Leave all cheque books and cash cards at home. If you can't get old of more money, you can't spend it. Don't ever try to borrow money from your friends it will ruin your whole life. So please make sure when you play poker online play safe .
All the best.