<human>: Can you condense the text into three sentences or less?

This makes me frustrated because she struggles with her weight (190) and I would love to see her make progress.

Now before I get slammed with down votes and negative comments let me give a little back story...She and I have been together for going on 5 years and have been engaged for 8 months. Her entire family is diabetic and over weight. Her grandfather, her father, her mother all have diabetes. Sure, losing weight would make her already beautiful figure (seriously I can't believe how someone so gorgeous would be interested in me) even sexier but the point is, her keeping her weight in check will drastically reduce her chance of acquiring the disease. 

She and I have discussed this problem and my frustrations before but I still feel like I'm not being take serious regarding this. She and I will be married soon and I care about her well being more than anything else. After our wedding (huge 500 person event here in about 3 months) we will be moving into an apartment together with an adjacent gym which I know will help tremendously. However, as of right now, how can I go about ensuring that she and I eat better? Also, once we are married how can I keep us motivated to stay healthy? 

Thanks in advance!
<bot>: My fiance and I always end up having to eat crappy food due to super busy work and school schedules. This frustrates me because I am extremely worried about her health.