guilty pleasures

today while i was on my way to college, sum radio channel was talkin bout the topic bout guilty pleasures...i think it shud be hitz.fm...hmm dunno...ive been having frequent guilty pleasures about food latelyyyy....howww?? i dunno y i feel so guilty everytime i get full...isit right to feel guilty? i dunno...i juz feel that im gettin fatter n fatter day by day when im not really gaining weight...isit normal? does everyone feel the same way too? tak tau la...haihh=(