When hunger hits I check whether I actually want or need a full meal. If it's only a desire for a tasty snack then I figure it's more likely food noise.
Before these meds I figured I was hungry nonstop. Looking back though, a lot of that was probably just food noise. I could finish a whole meal and still be wondering what to have next. No real physical need, just always wanting something. Now I'm beginning to spot a difference but I'm still working out exactly where real hunger ends and mental cravings begin. How do the rest of you separate them?