Do you go out and ever feel the need to grab a bite to eat?
What do you do when you decide you fancy eating something but you're too far from home to go back, or you haven't finished what you're doing, so you can't go home yet?
Would you make do with a bag of crisps or some other type of snack? Would you ignore your hunger and keep going? Do you keep a snack with you and eat that? Do you get into a bit of a state and need to find somewhere that you can eat something substantial?
Do you end up eating things that won't agree with you, because you're intolerant to them? Might you eat something that goes against your ethics, because you think you won't find anything vegan?