Stopping with gambling is not so hard if you are doing it on a good way you have to trust yourself and stay focused.
You have to keep repeating the steps to stop, over and over.
Quitting gambling is not just easy that you say that it is not hard maybe because you are not an addicted one. I've been through with it and upon being an addicted gambler I really wanted to stop by myself. But it is not really easy at first if you don't have the will power you are not really going to make it but if you really can't ask someone to help you to give you advice.
yeah. It is impossible if you still have funds on your wallet that sufficient for gambling. Maybe you can reduce it but stopping is very hard to do.
But it is a case to case basis, My opinion is just based on my personal experience