Oh, Penny, don't be so hard on yourself! We have all been there, and I mean, personlly, I've been there more than once! Know that you are surrounded by a loving, caring, supportive group of chicks (and I do believe there are some men out in our community, too!) who absolutely relate to where you are.
I would recommend starting over. The purpose of phase I, to my understanding, is to cleanse all the junk out of your system. Give it another go! Just start over today and take it one day at a time!
We're here for you, girl!