Stop spending money on your girlfriend and you will surely save a good amount of money for future, I hope you got my point, stop spending on useless things, and girlfriend is one of them.
yeah I think it's also the biggest problems for teens who have a girlfriend. let alone the needs and wishes of the woman there are a lot of things? I'm sure she'll cry for ask you for to buy something for her? it happened to me? how I handle this. I would not be disconnected because I love her ?