Liz! I am totally there with you. I felt the exact same way on my 9th day. Too weird. But this morning I woke to a new found focus and energy to complete my 14 days.
I have found myself looking at Vegan, Vegetarian & Raw recipes but have also found that these make me hungry, make me miss food and so when I feel like that I just don't look at them. I find other things to do that don't include food and drink my Lemonade. I also surf the web looking at clothing and anything else to take my mind off the food aspect of the journey.
Hope this helps and congratz and good luck with your last couple of days. You've done a awesome job and should be proud!