Gambling is not supposed to make you look like this because it supposed to make you happy.
First of all, doing gambling is not a thing to make people happy. That's wrong thinking and I don't believe in
"gambling for fun" purposes.
You gamble to expect something in return. If you gambled just to have some fun then you are on the wrong path. You just literally throwing out some money.
If you feel any depression right now because of the money that you've lost better to quit gambling, and seek for some help.
"Depression" is a big word. No way just because of gambling people turned out like that. There are lots of factors that surely involved that triggers depression. And those factors happen on that person prior when doing gambling.
Do you ever feel this before because you didn't achieve your goal and you lose all your savings because of greediness?
There's no such thing as an instant profit in the world of gambling.
Professional gamblers also lose a lot before they reached their status today. In here, they learned how to battle those problems why they didn't achieve their goal. It takes time indeed before they become used to it.