If you stop then what? Well if you put the same time and effort into life as you do into gambling then the possibilities will be pretty much endless. Sh*t low paid job? Well that can change. One thing you can do straight away though is give yourself the biggest payrise you will ever have – stop gambling!
Another question of course is – carry on gambling and then wat? Because thigns wont stay like they are now, it is a progresssive problem so it gets gradually worse. As Vera rightly said, any wins are gambled back anyway.
As you say – no money = no gambling, now use that knowledge.
You have got some great advice here already, now though you still have to ask yourself those two questions I asked before.
Keep posting.