The most asked question here I think. Here's my response from a similar post a few months ago:
How interesting. I was just having coffee with a friend and I mentioned that I thought my original question on this site, "When do the cravings go away?" was the most asked question I've seen in the year I've been here. I got really mad at the initial responses from people trying to assure me that what I was feeling was normal, that the craves do eventually ease some, welcoming me to this website, etc. Everyone was trying to be so nice, but no one was answering the question. I began to suspect the answer was that the cravings never go away, and nobody wanted to admit that to me! So I'll answer your question more directly. My craves practically disappeared after 3 weeks. Then, for about 2 weeks, they came roaring back as bad or worse than before! After that, they were much more intermittent and the time between kept growing and growing. And, as you will read here, some people continue to get the occasional strong craves well past the 100 day mark. Sounds awful huh? Except that the craves don't last 24/7. And the times in between are so great and liberating! I hated my craves with a passion, but it was soooo worth what I have now! I'm so sorry that you are feeling bad right now. It really, really does get better .