Just wondering about this.
I have a friend who sometimes just specifically craves a certain dish from a certain food chain. (Like wicked wings from KFC or something)
Or they suddenly feel like watching a specific show (Like Boston Legal)
How does that work?
I never seem to experience something similar to that.
Is it common to feel like that?


I usually drink when I have to take medication. Or when my friend who takes care of me tells me to drink.
I actually wanted to try to not drink anything for a day (or maybe two) just to see if there would be a specific feeling that pops up that makes it clear that i’m thirsty.
Haven’t tried that yet though, because it seems kinda dangerous maybe.