As long as you are still sufficient for your family's needs, there is nothing wrong if you gamble. Enough first your family needs, and the rest you can fight at gambling, with that you will play without pressure and maybe luck will side with you.
If it illegal in your country and you play to make the best time for yourself then it is fine. Also it does not hamper your daily life and relationship and you are wealthy enough hat even if you lose in gambling it will not effect you then it is good for you.