well i vary between a size 6-8... i'm not really skinny though, i've got some muscles (especially around my legs) that give me some shape and make me be heavier than you'd expect
. so i wear small sizes, but i definitely don't look like a bag of bones...
anyway, i feel normal until i look into those women's magazines. afterwards i feel chubby. i think it's because those magazines are all about 'what's wrong and how to correct it'