first of all, "lucky at cards, unlucky in love" they said   so, be careful!

in my relationship, we've never been in casinos because it's illegal in my country. however we like gambling and we occasionally play poker at home or at our friends houses. it's a good game to connect and to know people. when it comes to loosing or winning money, people show their real faces on the table. but I think gambling should not become a hobby because you don't produce anything, you don't make a contribution to the world or to yourself by gambling. it's just a game for fun.