There are levels of fantasy, the stuff that you would do and the stuff you would keep fantasizing even if you were shrunk.
Above all, size fantasy is a power fantasy, giving or taking power to another one, so the meaning of eating a living woman can be translated to an animalistic instinct, the wish to consume and absorb other one, who is so minuscule and defenseless she cannot avoid it. You don’t eat your equals, you eat someone who is beneath you.
It’s natural to get a turn on being a victim of vore as it’s a turn on to be the hungry giant, but even if I had you inside my mouth I wouldn’t think about eating you, still I would constantly play with the idea, which fulfills its purpose at that moment.
So you can feel safe enjoying it my little morsel, for now…