Hey Melanie,
Wow sounds like you are doing awesome! I get what you're talking about that "physical" hunger and the "mind" cravings. I deal with that daily.
Today was my first day it's 10pm and.......I made it!!!! I can't believe it! I slept in the afternoon so I know that helped me. Now, I've only eliminated once is that ok for the first day?
Aside from being so hungry I am really excited about this.
And it sounds like you are really committed. I am sure you'll make those 15 days you are hoping to complete. I am hoping to do 10 days. One down nine to go.......agh.
Hope to continue to hear from you and your success.