Just imagine if you had nutted up the first day you came in here. You'd be on Day 3, fighting through the thick of the shit and feeling a sense of accomplishment at achieving something you had previously been too scared to attempt for any length of time. You'd probably have the digits of a few of your November quit brothers along with some badass vets, and you would have put them to use by this point. Other guys would have been pulling for you in roll, posting your name next to theirs, and maybe even shooting you some PM's to see how you're doing. It doesn't make the craves go away or clear out the fog, but damn does it help to know that there are other folks that believe in your quit and have got your back.
Anyway, back to reality....
Congrats on hitting Day -1.