<human>: So to put this in context: I live with my boyfriend and his whole family - his mother, father and his sister (who is approx. my age). They are all very unhealthy, and have distorted views about what constitutes 'healthy' food.

They all know I want to lose weight, they all know I'm trying to get out to the gym when I can, but no-one seems to be overly bothered by it. My boyfriend is supportive but there is a limit to what he can do. His parents, however, is where the problem lies.
I have offered to do the shopping for them, but they keep refusing because they don't like the food I buy when I do the shopping, and if I suggest making myself something separate, they get offended.

I can't really say much because it's their house, they're not my parents, and the whole living situation means that I have to please them. I pay board each month, but it doesn't mean they won't kick me out if I start being a pain in their butts, and I have nowhere else to go.

So basically I'm stuck here. All there is in the house is crap - biscuits, sweets, bread, pasta. Their 'healthy' dinners are approximately my whole daily allowance in calories, and they don't buy any vegetables really. They also buy 1-2 takeaways a week. I want to lose this weight - I have about 74lbs left to lose before my goal weight - but I can't do it when everything in the house is cakes and sweets and carby and junk food. I can't do a damn thing about it.

Help?!?!

Provide a brief overview of the text.
<bot>: Live with boyfriend and his family, they eat shit food, only buy shit food, no money to buy own food, want to lose 74lbs. Stuck. Need help.