1) You suddenly develop a sweet tooth.
2) Everything you wished to eat in last 6 months gets offered to you in a week's span.
3) When all the long overdue party invitations start coming to you all of a sudden
4) Before eating anything specially chocolates you start thinking that you would miss the next meal to compensate for it.
5) All of a sudden all the things you were planning to eat while on a diet are no longer in stock(in your kitchen)
6) When you feel twice as hungry as you would normally do
7) You learn that your friend lost more weight in less time by trying a diet that is totally in contrast to your diet
8) You get every chance to visit the restaurants you always wanted but could not go because of some constraints.
9) All of a sudden all the food joints you like to hangout at start coming up with new menu and offers.
10) You crave for things you shouldn't have desperately, specially in middle of the night.