<human>: ok first time poster here

my parents are divorced and twice a year i travel a few hours to stay with my dad and his family for 2 weeks to a month. this family while lovely, everyone is obese. my cousin has type 2 diabetes and she drinks soda with her breakfast....

im obese myself but im working on my shit got my calorie counting down and am doing C25K and currently on my best attempt at weightloss/fitness yet. i really really dont want to lose progress. im happy with maintaining but here is my issue

every night my nan asks if i want wine. i say no thankyou , her face falls like ive slapped her. if i eat fruit i get asked if im on a diet. no i just love bananas!. if i do not want seconds i get told i will waste away (i have 15kg to lose to just be overweight!). and the worst part is half the family are trying a new fad diet each week. aka weightloss shakes, nothing but boiled chicken. but portion control nah, your crazy

im currently doing well because i cook my own meals and prep 150cal snacks but i wont be able to do that.

like i need to eat healthy but i cant seem like im eating healthy cause my family will somehow get offended by it???

Can you succinctly summarize the text in 1-3 sentences?
<bot>: how to maintain/continue to lose weight while surrounded by obese family with tons of fatlogic, without being rude or pointing out the fact that im even trying to lose weight