hmm i have this problem to. Even when i say to myself "oh only one biccie," it is never enough and i have a few more.
i really really love dark chocolate and try only to have it as a treat on certain days, ie birthdays, easter etc.
and i am two days into my no sweet detox. it is a killer. and i know that i can have these on ww eating plan, but my problem is, that it is never enough.