REALLY BAD CRAVING!!!!!!!!!!!!!

I don't know what my problem is all of a sudden... I think it is this 3 week mark... these 3's are starting to creep me out a little... but I am having the worst craving I have had... worse than day 1 right now... and the only reason why I decided to post is because I know it's bad because I have officially chewed this straw to nothing... I'm surprised I didn't swallow it... UGH!!!!!!!!!!!! I've gone 21 days... I will not walk across the street in 5 inches of snow in the freezing cold to just blow 21 days!!!!!!!!!!1