Ohh! it's good to hear/know that your girlfriend is playing with you. Actually, there are a lot of situations and the reason behind gamblers and yours is good to know because some girlfriends or let's say their reaction if they know that their boyfriend is a gambler they'll make a way to stop in gambling. Because they once their boyfriend is a gambler they feel that gambling can disturb their relationship and that's why they want to stop their Boyfriend to stop gambling.