I can stop gambling at all because I can control it so if I can, so do you !
Sometimes people , environment, religion, etc also affect your attitude so you must think twice before you regret !
I know it's difficult but it's for your own good !
Quiting the gambling is not easy as you said if you are a regular gambler because the gambling also becomes a part of our daily life,if we try to change our daily routine then our life will become disturbed.But yeah still we can control our emotions over gambling if it is needed,so people need to concentrate on other things other than gambling if they made huge losses in gambling.
Gambling become a must in our daily routine and it has a reason why, it is because we are regretting that we are losing a lot and we need to take that back or maybe they are just having fun to it in the sense that they do not know that they are losing.
Quitting is one of the hardest thing to do in our life especially when that thing is the thing we are used to do but if you have a great reason for it, you can do it, you jsut need to do it slowly. Quitting is not a race, it don't need to be quick, it must be right.