weight lost doesn't necessarily mean fat loss. What tho wit makes up those calories determines how you feel, yes. If i feel good bad a or i feel like i'm having withdrawal, or my blood sugar crashes, that's going to lead to things like cravings and behaviors that are not conducive to long term sustainability when it comes to weight loss. There is a difference in terms of the net energy value of both a hundred calories worth of fruit lo also, and a 100 calories worth of x,. right?