Did the year in the woods straigten you out quite a bit? I am actually considuring doing a 250 mile trek across the Sierra's this summer without any food. With all that fresh air, clean water, and exercise, everything that is not supposed to be in my body will be gone at the end of the ordeal...its just going to be a looonnnng walk. Thats one way to take care of an addiction...and it seems like it may be the only way.