I agree of it being addictive... psychologically though. I know what you mean though.. you are like well i wont be doing such a bad things by just smoking, and i end up doing it anyway.. its mainly all in your head.. if you want a clear head in the morning then dont smoke as much and wake up with the attitude that your going to get things done.. if taking a shower and eating fruit helps you get the energy to normal then do what works.. but i feel fine in the morning after days I smoke

EDIT: oh i just saw you got stoned lol.. see, you dont really care about it anymore I bet?