Does anyone take hard candies, mints? I read somewhere that hard candies are good to have on hand but no mention here.

I was thinking of buying a couple of subways when we travel with a subway salad, that way we can add the salad fixings to the sandwich for a no mushy eating.

I think the boredom eating thing makes sense. I start feeling weird when flying and find that waiting for the snack cart to make its rounds is way too long for me.