I measure both my bust & under my bust. So around the nipple line & then under my breasts. As for your waist, you're always supposed to measure the smallest part, for most that's just above the navel. I measure my neck, my biceps, bust, under bust, waist, hips, thighs & calves. But that's just me.
~*There is nothing harder than life, but nothing greater than living.*~