Wow I can't believe the responses in this thread. It seems most are suggesting that the topic creator give up on his gf because she's fat and doesn't want to be committed to a healthy lifestyle?
First off there is no healthy lifestyle. A person could be active his/her whole life and still die at a very young age from things that one would normally think obese people get (heart attacks, strokes, etc). We will all go to the grave someday, that’s guaranteed, regardless of your lifestyle choices.
Second, being "healthy" really has no priority now adays. People would like you the same if you're obese or not. Indeed, being obese may be looked down upon, but overall I think people are very acceptable of people regardless of their weight.
Third, I completely agree that the TC's girlfriend should make up her own mind when she wants to lose weight. At this point in her life there is probably no need for her to lose weight and up until she becomes dedicated, she will continue being at the same weight.
If you're seriously thinking about leaving her just because she won't commit to a "healthy" lifestyle, then you need to seriously get your priorities straight.
Fourth, this seems to be a sudden choice for the two. It seems they both had "bad" lifestyle choices up until recently. Give it time for her to make up her mind. She will find it easier to lose when she knows the time is right.
Fifth, yes women have a harder time losing weight simply because of the type of food they eat and their body structure. However, if she can eat right, and exercise, she can lose weight. However, you will most likely lose a greater amount of weight than her simply because you have a higher metabolism rate than she does. I know most women say stuff like, "I'm going to lose weight by eating these healthy food." Then they eat a salad with chicken, a banana, a piece of steak, some ice cream, a piece of pie, some watermelons, some bread, some corn, some apples, some more steak of another kind. Then at the end they say, "Man it's hard to lose just a pound."
Well said Dallen !
Great post.