Success?? Or fAiled??

hmmm..my diet plan success when im in pg..i successfully reduced my weight until 49.before this is 52.. some of my fren found that i slim down a bit.. but my plan failed once i back hometown.. my mom seldom cook so i have to follow her and eat outside..so my plan ruined....damn..i seems like fat again...how?? cny is on the corner...i wan everyone feel that im slim on cny... i have to diet again... exam around the corner too..but i stil playing the computer and watching movie...omg...Help...