Are you sure that feeling you are feeling isn't biologically based? IE if your body is lacking salt, you crave salt. If your body is lacking x,y or z, you crave x,y, or z.

Maybe get a medical check just in case. Maybe you have one nutrient that is low and your body is craving it.

I have no idea really, but the way you described the feeling sounded more like a physical thing to me. And emotional and physical feelings are really similar so it would be easy to just dismiss it as an emotional thing. And you wouldn't want to just go around dismissing it and end up having a stroke/heart attack/whatever later on!!